pH-870 Micro Processor Base pH / mV / Temperature Meter Product ID: pH-870
Features:
Hand-Held lightweight design
Dual display pH(mV) & Temperature
pH (pH4, pH7, pH10) and Temp.(25 C and 70 C)
calibration for highly accuracy
HOLD, MAX, MIN, MAX-MIN, AVG functions
Temperature compensation:
Auto(0 C to 80C)/manual(0 C to 100 C) user selectable
RS232 Interface with Windows Software
Suitable for ion selective with “mV” range
3 1/2 digital 2000 counts
Low battery indication
CE-Mark approval
- General Specifications:
- General Specifications:
- Operating environment: 0 C to 50 C,Storage environment: -20 C to 60 C, 0 to 80% R.H.
- with battery removed.
- Accuracy: Stated accuracy at 23 C +/-5 C,Dimensions: 155.5mm(H) x 48mm(W) x 35mm(D).
- Weight: Approx. 94g.
- Temperature Specifications:
- Sensor: Thermistor (NTC, 3.5mm phone jack/1cm)
- Range: 0 C to 80C (32F to 176F)
- Resolution: 0.1 C / 0.1F
- Accuracy: +/- 1.0 C (2 F)
- Ph Specifications:
- Ph Specifications:
- Range: 0.00 to 14.00pH at 0 C to 80 C
- Resolution: 0.01pH
- Accuracy: +/- 3dgts (Not include pH sensor)
- Input Impedance: 1012 Ohm
- mV Specifications:
- Range: 0mV to 1999mV (Auto range)
- Resolution: 0.1/1 mV
- Accuracy: +/-(0.5% rdg+2dgts)
- Standard Accessories:
- cStandard Accessories:
- pH electrode Sensor (BNC connector/1mcombo)
- pH4 buffer solution
- pH7 buffer solution
- pH10 buffer solution
- RS232 cable / Soft carrying bag
Features:
- Hand-Held lightweight design
- Dual display pH(mV) & Temperature
- pH (pH4, pH7, pH10) and Temp.(25 C and 70 C)
- calibration for highly accuracy
- HOLD, MAX, MIN, MAX-MIN, AVG functions
- Temperature compensation:
- Auto(0 C to 80C)/manual(0 C to 100 C) user selectable
- RS232 Interface with Windows Software
- Suitable for ion selective with “mV” range
- 3 1/2 digital 2000 counts
- Low battery indication
- CE-Mark approval
| Measurement | Range | Resolution | Accuracy |
| pH | 0 .00 to 14.00 | 0.01pH | ±0.03pH* |
| mV | -1000 to 1000mV(Auto) | 0.1mV/1mV | ±(0.5% rdg+2dgts) |
| Temp(°C) | 0 to 80°C | 0.1°C | ±1°C |
| Temp(°F) | 32 to 176°F | 0.1°F | ±2°F |