HI-991001 EXTENDED RANGE PH METER WITH PH ELECTRODE & °C SENSOR
HI-991001N
HI-991001 is a durable, portable, pH and temperature meter used for most pH measurements encountered in manufacturing and environmental testing protocols.
The meter is provided with a very rugged titanium bodied electrode with built-in temperature sensor for temperature compensated pH and temperature readings. It also contains an integral pH sensor pre-amplifier to provide stable measurements in electrically noisy environments.
Main features:
- Simultaneous pH and temperature measurements on a large dual-line LCD display
- Automatic pH calibration at one or two points within two memorised buffer sets (standard or NIST)
- Selectable temperature unit (°C)
- Electrode condition indicator
- mV of pH measurement for electrode check
- HI-12963 dedicated pH with integral temperature sensor
- Probe quick connect system
- Battery life indication and low battery detection
- Keystroke confirmation tone
- Auto-off function
- Waterproof casing IP67
Each meter is supplied complete with:
- HI-12963 pH/temperature probe with titanium body and DIN connector with 1m cable
- pH 4.01 & 7.01 buffer sachet
- HI-700601 General electrode cleaning solution (2 sachets)
- 100mL beaker
- Alkaline batteries: 1.5V AAA x3
- Rugged carrying case
- Calibration certificate of meter
- Calibration certificate of probe
- Instruction manual
Available to buy separately:
Shockproof rubber boot:
- HI-710028 Orange
- HI-710029 Blue
- HI-710030 Green
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pH Range | -2.00 to 16.00 pH | |
Temperature Range | -5.0 to 105.0°C | |
mV | ±825 mV (pH-mV) | |
pH Resolution | 0.01 pH | |
Temperature Resolution | 0.1°C | |
mV Resolution | 1 mV | |
pH Accuracy | ±0.02 pH | |
Temperature Accuracy | ±0.5°C | |
pH Electrode | HI-12963 pre-amplified pH and temperature probe with titanium body, Quick Connect DIN connector and 1 m (3.3') cable (included); please note: HI-12963 is limited to be used from 0 to 13 pH and from 0 to 80° | |
Battery Type / Life | 3 x 1.5V AAA / approx. 1400 hours of continuous use | |
Environment | 0 to 50°C (32 to 122°F); RH max 100% | |
Dimensions | 154 x 63 x 30 mm | |
Weight | 196 g | |
Case Protection Rating | IP67 |