
Specifications
Model |
AP-V42AW |
|||
Type |
Amplifier Unit, NPN |
|||
Applicable sensor head |
AP-41M, AP-41, AP-43, AP-44 |
|||
Set and display range |
-15 to +110 % of F.S.*1 |
|||
Display |
4 1/2-digit, 2-color, 7-segment LED (Character height: 4.5 mm 0.18"), AI indicator (green), Display cycle: 10 times/s |
|||
Operation indicator |
Red LED x 2 (corresponding to control output 1 and 2) |
|||
Repeatability |
±0.2 % of F.S. |
|||
Display resolution |
AP-41M/41/44: Standard mode 0.1 inchHg, High-resolution/Focus mode 0.01 inchHg |
|||
Power consumption |
Normal |
12 V: 720 mW (60 mA) max., 24 V: 960 mW (40 mA) max. |
||
Eco mode |
12 V: 480 mW (40 mA) max., 24 V: 720 mW (30 mA) max. |
|||
Display temperature characteristic |
±1 % of F.S. max. |
|||
Hysteresis |
Variable (Standard: 0.5 % of FS; high-resolution/focus mode: 0.1 % of F.S.) |
|||
Response time (Chattering prevention function) |
1 (in high-speed mode only), 2.5, 5, 100, or 500 ms (selectable) |
|||
I/O |
Analog output |
- |
||
Zero-shift input |
Input time: 2 ms or more. (or analog output selectable) |
|||
Control output |
NPN open collector 20 mA max. (at 40 V or below) with max., residual voltage of 1 V, 2 outputs (NO or NC selectable) |
|||
Rating |
Power voltage |
12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
||
Environmental resistance |
Ambient temperature |
0 to +50 °C 32 to 122 °F (No freezing) |
||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
|||
Material |
Polycarbonate |
|||
Accessories |
End Unit,Head Connector, and Expansion seal |
|||
Weight |
Approx. 80 g (with 2-m 6.6' cable) |
|||
*1 The focus range applies while in focus mode only. | ||||

Specifications
Model |
AP-V42AWP |
|||
Type |
Amplifier Unit, PNP |
|||
Applicable sensor head |
AP-41M, AP-41, AP-43, AP-44 |
|||
Set and display range |
-15 to +110 % of F.S.*1 |
|||
Display |
4 1/2-digit, 2-color, 7-segment LED (Character height: 4.5 mm 0.18"), AI indicator (green), Display cycle: 10 times/s |
|||
Operation indicator |
Red LED x 2 (corresponding to control output 1 and 2) |
|||
Repeatability |
±0.2 % of F.S. |
|||
Display resolution |
AP-41M/41/44: Standard mode 0.1 inchHg, High-resolution/Focus mode 0.01 inchHg |
|||
Power consumption |
Normal |
12 V: 720 mW (60 mA) max., 24 V: 960 mW (40 mA) max. |
||
Eco mode |
12 V: 480 mW (40 mA) max., 24 V: 720 mW (30 mA) max. |
|||
Display temperature characteristic |
±1 % of F.S. max. |
|||
Hysteresis |
Variable (Standard: 0.5 % of FS; high-resolution/focus mode: 0.1 % of F.S.) |
|||
Response time (Chattering prevention function) |
1 (in high-speed mode only), 2.5, 5, 100, or 500 ms (selectable) |
|||
I/O |
Analog output |
- |
||
Zero-shift input |
Input time: 2 ms or more. (or analog output selectable) |
|||
Control output |
PNP open collector 20 mA max. (at 30 V or below) with max., residual voltage of 1 V, 2 outputs (NO or NC selectable) |
|||
Rating |
Power voltage |
12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
||
Environmental resistance |
Ambient temperature |
0 to +50 °C 32 to 122 °F (No freezing) |
||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
|||
Material |
Polycarbonate |
|||
Accessories |
End Unit,Head Connector, and Expansion seal |
|||
Weight |
Approx. 80 g (with 2-m 6.6' cable) |
|||
*1 The focus range applies while in focus mode only. | ||||

Specifications
Model |
AP-V42W |
|||
Type |
Amplifier Unit, NPN |
|||
Applicable sensor head |
AP-41M, AP-41, AP-43, AP-44 |
|||
Display |
4 1/2-digit, 2-color, 7-segment LED (Character height: 4.5 mm 0.18"), AI indicator (green) Display cycle: 10 times/s |
|||
Operation indicator |
Red LED × 2 (corresponding to control output 1 and control output 2) |
|||
Display resolution |
AP-41M/41/44: Standard mode 0.1 inchHg, High-resolution/Focus mode 0.01 inchHg |
|||
Power consumption |
Normal |
12 V: 720 mW (60 mA) max., 24 V: 960 mW (40 mA) max. |
||
Eco mode |
12 V: 480 mW (40 mA) max., 24 V: 720 mW (30 mA) max. |
|||
Display temperature characteristic |
±1 % of F.S. or less |
|||
Hysteresis |
Standard mode: 0.5 % of F.S., high-resolution mode: 0.1 % of F.S., hysteresis variable mode (F-2): variable |
|||
Response time (Chattering prevention function) |
1/2.5/5/100/500 ms (selectable; 1 ms is used when high-speed mode is selected) |
|||
I/O |
Zero-shift input |
Input time: 2 ms or more (switchable with analog output) |
||
Control output |
Maximum NPN open-collector output: 20 mA (40 V or less), residual voltage: 1 V or less, 2 outputs (N.O./N.C. switchable) |
|||
Rating |
Power voltage |
12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
||
Environmental resistance |
Ambient temperature |
0 to +50 °C 32 to 122 °F (No freezing) |
||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
|||
Material |
Polycarbonate |
|||
Accessories |
End unit, head connection connector, extension warnings sticker |
|||
Weight |
Approx. 80 g (with 2 m cable) |
|||

Specifications
Model |
AP-V42WP |
|||
Type |
Amplifier Unit, PNP |
|||
Applicable sensor head |
AP-41M, AP-41, AP-43, AP-44 |
|||
Display |
4 1/2-digit, 2-color, 7-segment LED (Character height: 4.5 mm 0.18"), AI indicator (green) Display cycle: 10 times/s |
|||
Operation indicator |
Red LED × 2 (corresponding to control output 1 and control output 2) |
|||
Display resolution |
AP-41M/41/44: Standard mode 0.1 inchHg, High-resolution/Focus mode 0.01 inchHg |
|||
Power consumption |
Normal |
12 V: 840 mW (70 mA) max., 24 V: 1,200 mW (50 mA) max. |
||
Eco mode |
12 V: 600 mW (50 mA) max., 24 V: 960 mW (40 mA) max. |
|||
Display temperature characteristic |
±1 % of F.S. or less |
|||
Hysteresis |
Standard mode: 0.5 % of F.S., high-resolution mode: 0.1 % of F.S., hysteresis variable mode (F-2): variable |
|||
Response time (Chattering prevention function) |
1/2.5/5/100/500 ms (selectable; 1 ms is used when high-speed mode is selected) |
|||
I/O |
Zero-shift input |
Input time: 2 ms or more (switchable with analog output) |
||
Control output |
Maximum PNP open-collector output: 20 mA (30 V or less), residual voltage: 1 V or less, 2 outputs (N.O./N.C. switchable) |
|||
Rating |
Power voltage |
12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
||
Environmental resistance |
Ambient temperature |
0 to +50 °C 32 to 122 °F (No freezing) |
||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
|||
Material |
Polycarbonate |
|||
Accessories |
End unit, head connection connector, extension warnings sticker |
|||
Weight |
Approx. 80 g (with 2 m cable) |
|||

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.


Specifications
Model |
AP-V80W |
|||
Type |
Standard (DIN), NPN |
|||
Display |
2-level display with 4 1/2-digit, 7-segment LED (Character height: Upper level: 8 mm 0.32", red, Lower level: 5.7 mm 0.22", green) Alarm indicator: Red LED |
|||
Operation indicator |
Red LED x 3 (corresponding to control output 1 and 2) |
|||
Display resolution |
AP-10SK/AP-11SK: Standard mode 0.1inchHg, High-resolution mode 0.01inchHg |
|||
Power consumption |
Normal |
12V:1380mW(115mA) or less |
||
Eco mode |
12V:1020mW(85mA) or less |
|||
Hysteresis |
Variable (Standard: 0.5% of FS; high-resolution: 0.1% of F.S.) |
|||
Response time (Chattering prevention function) |
Selectable from 5, 10, 100, 500 and 1000 seconds |
|||
I/O |
Analog output |
4 to 20 mA, Maximum load resistance: 260Ω . |
||
Zero-shift input |
Input time of 20 ms or more. (or analog output selectable) |
|||
Bank input | ||||
Control output |
NPN (PNP) open collector x 2 channels (N.O./N.C. selectable), 40 VDC (30 VDC) max., 100 mA max. with residual voltage of 1 V max. |
|||
Rating |
Power voltage |
12 to 24 VDC Ripple (P-P) 10% or less |
||
Environmental resistance |
Ambient temperature |
-10 to +50°C (14 to 122°F), No condensation |
||
Relative humidity |
35 to 85%, No condensation |
|||
Vibration resistance |
10 to 55 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 2 hours respectively |
|||
Material |
Housing and cover: Polycarbonate, Keytop: Elastomer |
|||
Accessories |
AP-V80W (P) / V82W (P): DIN-rail mounting bracket, power cable, unit stickers |
|||
Weight |
Approx. 85 g |
|||
*1 Excluding the current for analog output Including the current for the sensor head | ||||

Specifications
Model |
AP-V80WP |
|||
Type |
Standard (DIN), PNP |
|||
Display |
2-level display with 4 1/2-digit, 7-segment LED (Character height: Upper level: 8 mm 0.32", red, Lower level: 5.7 mm 0.22", green) Alarm indicator: Red LED |
|||
Operation indicator |
Red LED x 3 (corresponding to control output 1 and 2) |
|||
Display resolution |
AP-10SK/AP-11SK: Standard mode 0.1inchHg, High-resolution mode 0.01inchHg |
|||
Power consumption |
Normal |
12V:1380mW(115mA) or less |
||
Eco mode |
12V:1020mW(85mA) or less |
|||
Hysteresis |
Variable (Standard: 0.5% of FS; high-resolution: 0.1% of F.S.) |
|||
Response time (Chattering prevention function) |
Selectable from 5, 10, 100, 500 and 1000 seconds |
|||
I/O |
Analog output |
4 to 20 mA, Maximum load resistance: 260Ω . |
||
Zero-shift input |
Input time of 20 ms or more. (or analog output selectable) |
|||
Bank input | ||||
Control output |
NPN (PNP) open collector x 2 channels (N.O./N.C. selectable), 40 VDC (30 VDC) max., 100 mA max. with residual voltage of 1 V max. |
|||
Rating |
Power voltage |
12 to 24 VDC Ripple (P-P) 10% or less |
||
Environmental resistance |
Ambient temperature |
-10 to +50°C (14 to 122°F), No condensation |
||
Relative humidity |
35 to 85%, No condensation |
|||
Vibration resistance |
10 to 55 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 2 hours respectively |
|||
Material |
Housing and cover: Polycarbonate, Keytop: Elastomer |
|||
Accessories |
AP-V80W (P) / V82W (P): DIN-rail mounting bracket, power cable, unit stickers |
|||
Weight |
Approx. 85 g |
|||
*1 Excluding the current for analog output Including the current for the sensor head | ||||

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.

Specifications
Model |
AP-V82W |
|||
Type |
Differential pressure type (DIN), NPN |
|||
Display |
2-level display with 4 1/2-digit, 7-segment LED (Character height: Upper level: 8 mm 0.32", red, Lower level: 5.7 mm 0.22", green) Alarm indicator: Red LED |
|||
Operation indicator |
Red LED x 3 (corresponding to control output 1 and 2) |
|||
Display resolution |
AP-10SK/AP-11SK: Standard mode 0.1inchHg, High-resolution mode 0.01inchHg |
|||
Power consumption |
Normal |
12V:1680mW(140mA) or less |
||
Eco mode |
12V:1200mW(100mA) or less |
|||
Hysteresis |
Variable (Standard: 0.5% of FS; high-resolution: 0.1% of F.S.) |
|||
Response time (Chattering prevention function) |
Selectable from 10, 100, 500 and 1000 ms |
|||
I/O |
Analog output |
4 to 20 mA, Maximum load resistance: 260Ω . |
||
Zero-shift input |
Input time of 20 ms or more. (or analog output selectable) |
|||
Bank input | ||||
Control output |
NPN (PNP) open collector x 2 channels (N.O./N.C. selectable), 40 VDC (30 VDC) max., 100 mA max. with residual voltage of 1 V max. |
|||
Rating |
Power voltage |
12 to 24 VDC Ripple (P-P) 10% or less |
||
Environmental resistance |
Ambient temperature |
-10 to +50°C (14 to 122°F), No condensation |
||
Relative humidity |
35 to 85%, No condensation |
|||
Vibration resistance |
10 to 55 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 2 hours respectively |
|||
Material |
Housing and cover: Polycarbonate, Keytop: Elastomer |
|||
Accessories |
AP-V80W (P) / V82W (P): DIN-rail mounting bracket, power cable, unit stickers |
|||
Weight |
Approx. 90 g |
|||
*1 Excluding the current for analog output Including the current for the sensor head | ||||

Specifications
Model |
AP-V82WP |
|||
Type |
Differential pressure type (DIN), PNP |
|||
Display |
2-level display with 4 1/2-digit, 7-segment LED (Character height: Upper level: 8 mm 0.32", red, Lower level: 5.7 mm 0.22", green) Alarm indicator: Red LED |
|||
Operation indicator |
Red LED x 3 (corresponding to control output 1 and 2) |
|||
Display resolution |
AP-10SK/AP-11SK: Standard mode 0.1inchHg, High-resolution mode 0.01inchHg |
|||
Power consumption |
Normal |
12V:1680mW(140mA) or less |
||
Eco mode |
12V:1200mW(100mA) or less |
|||
Hysteresis |
Variable (Standard: 0.5% of FS; high-resolution: 0.1% of F.S.) |
|||
Response time (Chattering prevention function) |
Selectable from 10, 100, 500 and 1000 ms |
|||
I/O |
Analog output |
4 to 20 mA, Maximum load resistance: 260Ω . |
||
Zero-shift input |
Input time of 20 ms or more. (or analog output selectable) |
|||
Bank input | ||||
Control output |
NPN (PNP) open collector x 2 channels (N.O./N.C. selectable), 40 VDC (30 VDC) max., 100 mA max. with residual voltage of 1 V max. |
|||
Rating |
Power voltage |
12 to 24 VDC Ripple (P-P) 10% or less |
||
Environmental resistance |
Ambient temperature |
-10 to +50°C (14 to 122°F), No condensation |
||
Relative humidity |
35 to 85%, No condensation |
|||
Vibration resistance |
10 to 55 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 2 hours respectively |
|||
Material |
Housing and cover: Polycarbonate, Keytop: Elastomer |
|||
Accessories |
AP-V80W (P) / V82W (P): DIN-rail mounting bracket, power cable, unit stickers |
|||
Weight |
Approx. 90 g |
|||
*1 Excluding the current for analog output Including the current for the sensor head | ||||

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.


Specifications
Model |
AP-V85W |
|||
Type |
Standard (Panel), NPN |
|||
Display |
2-level display with 4 1/2-digit, 7-segment LED (Character height: Upper level: 8 mm 0.32", red, Lower level: 5.7 mm 0.22", green) Alarm indicator: Red LED |
|||
Operation indicator |
Red LED x 3 (corresponding to control output 1 and 2) |
|||
Display resolution |
AP-10SK/AP-11SK: Standard mode 0.1inchHg, High-resolution mode 0.01inchHg |
|||
Power consumption |
Normal |
12V:1380mW(115mA) or less |
||
Eco mode |
12V:1020mW(85mA) or less |
|||
Hysteresis |
Variable (Standard: 0.5% of FS; high-resolution: 0.1% of F.S.) |
|||
Response time (Chattering prevention function) |
Selectable from 5, 10, 100, 500 and 1000 seconds |
|||
I/O |
Analog output |
4 to 20 mA, Maximum load resistance: 260Ω . |
||
Zero-shift input |
Input time of 20 ms or more. (or analog output selectable) |
|||
Bank input | ||||
Control output |
NPN (PNP) open collector x 2 channels (N.O./N.C. selectable), 40 VDC (30 VDC) max., 100 mA max. with residual voltage of 1 V max. |
|||
Rating |
Power voltage |
12 to 24 VDC Ripple (P-P) 10% or less |
||
Environmental resistance |
Ambient temperature |
-10 to +50°C (14 to 122°F), No condensation |
||
Relative humidity |
35 to 85%, No condensation |
|||
Vibration resistance |
10 to 55 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 2 hours respectively |
|||
Material |
Housing and cover: Polycarbonate, Keytop: Elastomer |
|||
Accessories |
AP-V85W (P) / V87W (P): Panel mounting bracket, protective cover |
|||
Weight |
Approx. 85 g |
|||
*1 Excluding the current for analog output Including the current for the sensor head | ||||

Specifications
Model |
AP-V85WP |
|||
Type |
Standard (Panel), PNP |
|||
Display |
2-level display with 4 1/2-digit, 7-segment LED (Character height: Upper level: 8 mm 0.32", red, Lower level: 5.7 mm 0.22", green) Alarm indicator: Red LED |
|||
Operation indicator |
Red LED x 3 (corresponding to control output 1 and 2) |
|||
Display resolution |
AP-10SK/AP-11SK: Standard mode 0.1inchHg, High-resolution mode 0.01inchHg |
|||
Power consumption |
Normal |
12V:1380mW(115mA) or less |
||
Eco mode |
12V:1020mW(85mA) or less |
|||
Hysteresis |
Variable (Standard: 0.5% of FS; high-resolution: 0.1% of F.S.) |
|||
Response time (Chattering prevention function) |
Selectable from 5, 10, 100, 500 and 1000 seconds |
|||
I/O |
Analog output |
4 to 20 mA, Maximum load resistance: 260Ω . |
||
Zero-shift input |
Input time of 20 ms or more. (or analog output selectable) |
|||
Bank input | ||||
Control output |
NPN (PNP) open collector x 2 channels (N.O./N.C. selectable), 40 VDC (30 VDC) max., 100 mA max. with residual voltage of 1 V max. |
|||
Rating |
Power voltage |
12 to 24 VDC Ripple (P-P) 10% or less |
||
Environmental resistance |
Ambient temperature |
-10 to +50°C (14 to 122°F), No condensation |
||
Relative humidity |
35 to 85%, No condensation |
|||
Vibration resistance |
10 to 55 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 2 hours respectively |
|||
Material |
Housing and cover: Polycarbonate, Keytop: Elastomer |
|||
Accessories |
AP-V85W (P) / V87W (P): Panel mounting bracket, protective cover |
|||
Weight |
Approx. 85 g |
|||
*1 Excluding the current for analog output Including the current for the sensor head | ||||

Specifications
Model |
AP-V87W |
|||
Type |
Differential pressure type (Panel), NPN |
|||
Display |
2-level display with 4 1/2-digit, 7-segment LED (Character height: Upper level: 8 mm 0.32", red, Lower level: 5.7 mm 0.22", green) Alarm indicator: Red LED |
|||
Operation indicator |
Red LED x 3 (corresponding to control output 1 and 2) |
|||
Display resolution |
AP-10SK/AP-11SK: Standard mode 0.1inchHg, High-resolution mode 0.01inchHg |
|||
Power consumption |
Normal |
12V:1680mW(140mA) or less |
||
Eco mode |
12V:1200mW(100mA) or less |
|||
Hysteresis |
Variable (Standard: 0.5% of FS; high-resolution: 0.1% of F.S.) |
|||
Response time (Chattering prevention function) |
Selectable from 10, 100, 500 and 1000 ms |
|||
I/O |
Analog output |
4 to 20 mA, Maximum load resistance: 260Ω . |
||
Zero-shift input |
Input time of 20 ms or more. (or analog output selectable) |
|||
Bank input | ||||
Control output |
NPN (PNP) open collector x 2 channels (N.O./N.C. selectable), 40 VDC (30 VDC) max., 100 mA max. with residual voltage of 1 V max. |
|||
Rating |
Power voltage |
12 to 24 VDC Ripple (P-P) 10% or less |
||
Environmental resistance |
Ambient temperature |
-10 to +50°C (14 to 122°F), No condensation |
||
Relative humidity |
35 to 85%, No condensation |
|||
Vibration resistance |
10 to 55 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 2 hours respectively |
|||
Material |
Housing and cover: Polycarbonate, Keytop: Elastomer |
|||
Accessories |
AP-V85W (P) / V87W (P): Panel mounting bracket, protective cover |
|||
Weight |
Approx. 90 g |
|||
*1 Excluding the current for analog output Including the current for the sensor head | ||||

Specifications
Model |
AP-V87WP |
|||
Type |
Differential pressure type (Panel), PNP |
|||
Display |
2-level display with 4 1/2-digit, 7-segment LED (Character height: Upper level: 8 mm 0.32", red, Lower level: 5.7 mm 0.22", green) Alarm indicator: Red LED |
|||
Operation indicator |
Red LED x 3 (corresponding to control output 1 and 2) |
|||
Display resolution |
AP-10SK/AP-11SK: Standard mode 0.1inchHg, High-resolution mode 0.01inchHg |
|||
Power consumption |
Normal |
12V:1680mW(140mA) or less |
||
Eco mode |
12V:1200mW(100mA) or less |
|||
Hysteresis |
Variable (Standard: 0.5% of FS; high-resolution: 0.1% of F.S.) |
|||
Response time (Chattering prevention function) |
Selectable from 10, 100, 500 and 1000 ms |
|||
I/O |
Analog output |
4 to 20 mA, Maximum load resistance: 260Ω . |
||
Zero-shift input |
Input time of 20 ms or more. (or analog output selectable) |
|||
Bank input | ||||
Control output |
NPN (PNP) open collector x 2 channels (N.O./N.C. selectable), 40 VDC (30 VDC) max., 100 mA max. with residual voltage of 1 V max. |
|||
Rating |
Power voltage |
12 to 24 VDC Ripple (P-P) 10% or less |
||
Environmental resistance |
Ambient temperature |
-10 to +50°C (14 to 122°F), No condensation |
||
Relative humidity |
35 to 85%, No condensation |
|||
Vibration resistance |
10 to 55 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 2 hours respectively |
|||
Material |
Housing and cover: Polycarbonate, Keytop: Elastomer |
|||
Accessories |
AP-V85W (P) / V87W (P): Panel mounting bracket, protective cover |
|||
Weight |
Approx. 90 g |
|||
*1 Excluding the current for analog output Including the current for the sensor head | ||||

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.

Specifications
Model |
AS-421B |
|||
Type |
Amplifier |
|||
Sensor head |
AH-305 |
|||
Shape |
― |
|||
Measuring range |
0 to 1.0 mm 0.04" |
|||
Analog output voltage |
Output voltage |
0.2 to 0.6V |
||
Straight line range |
0.2 to 0.6mm 0.008" to 0.024" |
|||
Impedance |
100 Ω |
|||
Resolution |
0.2% of F.S. |
|||
Linearity |
±2.0% of F.S. |
|||
Response |
3.3 kHz (-3 dB) |
|||
Temperature |
Sensor head |
0.06% of F.S./°C*1 |
||
Temperature characteristics |
Amplifier unit |
0.1% of F.S./°C*1 |
||
Rating |
Power voltage |
110/120/220/240 VAC ±10 %, 50/60 Hz |
||
Power consumption |
6VA |
|||
Environmentalresistance |
Enclosure rating |
Sensor head |
― |
|
Operating ambient temperature |
-10 to +60°C 14 to 140°F |
|||
Amplifier unit |
0 to +50°C 32 to 122°F |
|||
Environmental resistance |
Relative humidity |
35 to 85 % RH (No condensation) |
||
Weight |
Sensor head |
― |
||
Weight (including cord) |
Amplifier unit |
|||
*1 When the distance between the sensor head and the target is within 50% of the measurement range. | ||||

Specifications
Model |
AS-421F |
|||
Type |
Amplifier |
|||
Sensor head |
AH-416 |
|||
Shape |
― |
|||
Measuring range |
0 to 6.0mm 0.24" |
|||
Analog output voltage |
Output voltage |
0.8 to 2.5V |
||
Straight line range |
0.8 to 2.5mm 0.031" to 0.098" |
|||
Impedance |
100 Ω |
|||
Resolution |
0.2% of F.S. |
|||
Linearity |
±2.0% of F.S. |
|||
Response |
3.3 kHz (-3 dB) |
|||
Temperature |
Sensor head |
0.06% of F.S./°C*1 |
||
Temperature characteristics |
Amplifier unit |
0.1% of F.S./°C*1 |
||
Rating |
Power voltage |
110/120/220/240 VAC ±10 %, 50/60 Hz |
||
Power consumption |
6VA |
|||
Environmentalresistance |
Enclosure rating |
Sensor head |
― |
|
Operating ambient temperature |
-10 to +60°C 14 to 140°F |
|||
Amplifier unit |
0 to +50°C 32 to 122°F |
|||
Environmental resistance |
Relative humidity |
35 to 85 % RH (No condensation) |
||
Weight |
Sensor head |
― |
||
Weight (including cord) |
Amplifier unit |
|||
*1 When the distance between the sensor head and the target is within 50% of the measurement range. | ||||

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.

Specifications
Model |
AS-425K |
|||
Type |
Amplifier unit for high temperatures |
|||
Sensor head |
AH-809 |
|||
Shape |
Cylindrical, diameter: 9.4 |
|||
Measuring range |
0.5 to 1.0 mm0.02" to 0.039" |
|||
Analog output voltage |
Output voltage |
0.5 to 1.0V |
||
Straight line range |
― |
|||
Impedance |
100 Ω |
|||
Resolution |
0.4% of F.S.*1 |
|||
Linearity |
±4% of F.S. |
|||
Response |
3.3kHz (-3dB) |
|||
Temperature |
Sensor head |
0.14% of F.S./°C*2 |
||
Temperature characteristics |
Amplifier unit |
0.1% of F.S./°C*2 |
||
Rating |
Power voltage |
115/230 VAC ±15 %, 50/60 Hz |
||
Power consumption |
6VA |
|||
Environmentalresistance |
Enclosure rating |
Sensor head |
Heat-resistant type*3 |
|
Operating ambient temperature |
-10 to 200°C 14 to 392°F, No condensation |
|||
Amplifier unit |
0 to +50°C 32 to 122°F |
|||
Environmental resistance |
Relative humidity |
35 to 85 % RH (No condensation) |
||
Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
|||
Weight |
Sensor head |
Approx 55 g (including cable) |
||
Weight (including cord) |
Amplifier unit |
Approx 180 g (including the cable) |
||
*1 The AS-425K full scale is 0.5 to 1.0 mm (0.5 mm) 0.0197" to 0.0394"(0.0197"). The temperature characteristics refer to data when the temperature is in the range of +23 to +200°C +73.4 to +392°F. | ||||

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.

Specifications
Model |
AS-440-01U |
|||
Type |
General-use amplifier unit |
|||
Sensor head |
AH-305 |
|||
Shape |
Cylindrical, diameter: 5.4 |
|||
Measuring range |
0 to 1 mm 0.04" |
|||
Analog output voltage |
Output voltage |
0 to 1V |
||
Impedance |
100 Ω |
|||
Resolution |
0.1% of F.S. |
|||
Linearity |
±1% of F.S. |
|||
Response |
3.3 kHz (-3 dB) |
|||
Temperature |
Sensor head |
0.03% of F.S./°C*1 |
||
Temperature characteristics |
Amplifier unit |
0.05% of F.S./°C*1 |
||
Rating |
Power voltage |
110/120/220/240 VAC ±10 %, 50/60 Hz |
||
Power consumption |
5VA |
|||
Environmentalresistance |
Enclosure rating |
Sensor head |
IP67 |
|
Operating ambient temperature |
-10 to +60°C 14 to 140°F, No freezing |
|||
Amplifier unit |
0 to +50°C 32 to 122°F |
|||
Environmental resistance |
Relative humidity |
35 to 85 % RH (No condensation) |
||
Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
|||
Weight |
Sensor head |
Approx 45 g |
||
Weight (including cord) |
Amplifier unit |
Approx 320g |
||
*1 When the distance between the sensor head and the target is within 50% of the measurement range. | ||||
