Spesifikasi HI99171
PH Meter
Key features
- Dedicated to leather and paper applications
- Flat-tipped glass probe
- Multi-level LCD Display
- On-screen tutorial messages for calibration and set-up
- Automatic Temperature Compensation
- Automatic one or two point calibration
- BEPS (Battery Error Prevention System)
- Compact, heavy-duty, and water resistant
Supplied with:
- HI-1414D flat tipped pH/temperature probe
- Starter pack of buffer and cleaning solutions
- Batteries and instructions
- Hard carrying case
Specifications
| Range - pH | -2.00 to 16.00 pH | |
| Range - Temperature | -5.0 to 105.0°C / 23.0 to 221.0°F | |
| Resolution - pH | 0.01 pH | |
| Resolution - Temperature | 0.1°C / 0.1°F | |
| Accuracy - pH | ±0.02 pH | |
| Accuracy - Temperature | ±0.5°C (up to 60°C), ±1°C (outside); ±1.0°F (up to 140°F), ±2°F (outside) |
|
| pH Calibration | automatic, 1 or 2 point with 2 sets of memorized buffer values (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18) |
|
| Temperature Compensation | Automatic, -5 to 105°C (23 to 221°F) | |
| pH Electrode | HI 1414D, amplified, flat tip, with internal temperature sensor (included) |
|
| Battery Type / Life | 3 x 1.5V AAA/ approx. 1200 hours of continuous use: auto-off after 8 minutes of non-use |
|
| Environment | 0 to 50°C (32 to 122°F); RH max 100% | |
| Dimensions | 150 x 80 x 36 mm (5.9 x 3.1 x 1.4") | |
| Weight | 210 g (7.4 oz.) |
