| Weight | 0.03 KG / psc. |
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| Dimensions (WxHxD) | |
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| Model | AP-C31K |
| Type | Negative pressure, NPN |
| Rated pressure | 0 to -29.9 inchHg |
| Fluid type | Air or non-corrosive gases |
| Type of pressure | Gauge pressure |
| Display | 3 1/2-digit, 2-color, 7-segment LED (Character height: 0.43" (11 mm)) Display cycle: 10 times/s |
| Operation indicator | Red LED x 2 (corresponding to control output 1 and 2) |
| Display resolution | Normal mode: 0.1 inchHg, Focus mode: 0.01 inchHg |
| Eco mode | 12 V: 480 mW (40 mA) or less, 24 V: 720 mW (30 mA) or less |
| Display temperature characteristic | ±1 % of F.S. max. |
| Hysteresis | Variable (Standard: 0.5 % of F.S.) *1 |
| Response time (Chattering prevention function) | 2.5, 5, 100, or 500 ms (selectable) |
| Zero-shift input | Input time: 2 ms or more. (or analog output selectable) |
| Control output | NPN open collector 100 mA max. (at 40 V or below) with max. residual voltage of 1 V, 2 outputs (NO or NC selectable) |
| Pressure port | NPT 1/8 180 ° rotation |
| 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 | Front housing: Polysulfone, Rear housing: PBT, Front seat: Polycarbonate, Pressure port: Zinc die-casting |
| Accessories | Power supply cord ( 6.6' 2-m with connector) |
| Normal | 12 V: 720 mW (60 mA) or less, 24 V: 960 mW (40 mA) or less |
| Analog output | 1 to 5 V with load impedance of 1 kΩ max. (or zero-shift input selectable) |
| Power voltage | 12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
| Pressure resistance | 500 kPa |
