Specifications
Display
- 3 ½ digits (±1999 counts).
- Type: 0.5" (13mm) 7 segment reflective LCD.
- Digit Height: .50"(12.7mm) .
- Polarity Ind.: automatic, “-” displayed.
- Decimal Points: 3 position, user-selectable.
- Over-range: three lower order digits blank for inputs >1999.
- Annunciators: “LoBat” when power <7.2 VDC.
Inputs
- Ranges: ±200.0mV, ±2.000V, ±20.00V DC.
- Configuration: true differential input and reference.
- Protection: 250V DC OR 150 V RMS continuous, 300V intermittent max.
- Impedance: >100 MΩ on ± 200mV ; (>1 MΩ on 2V & 20V range).
- Bias Current: 1 pA typical, 10 pA max.
Performance
- Accuracy: ±(0.1% fs + 2 count) with +5 & ±5V power.
±(0.1% rgd + 1 count) with 9V power. - Conversion Rate: 2.5 per second.
- Normal Mode Rejection: >30 dB @ 60 Hz.
- Common Mode Range: ±1 VDC max.
- Common Mode Rejection: >86 dB.
- Zero Adjustment: automatic.
- Warm up: 10 min typical.
- Temperature Coeff.: ±100 ppm per °C typical.
Environment:
- Operating Temperature: 0 to 50 °C
- Storage Temperature: -10 to 60 °C
- Relative Humidity: 0 to 95% non-condensing
Power Supply
- 9V powered: 9V isolated, 7.2-14V at 150µA
- +5V and -5V DC: ± 5V ±5% at 150 µA
- +5V DC: 5V ±5% at 3 mA
Mounting: Panel hole mounting standard, bezel mount optional
Dimensions: 2.37 x 1.50 x .32
Panel Cutout: 1.89 x .66
Weight: 0.9 oz (25g)
Connection: 13 pins, 0.025" square - pin 3 missing
