Waterproof Portable pH/Temperature Meter - HI991001
SKU: HI991001
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The HI991001 is a compact, waterproof, portable pH/temperature meter that is supplied complete including a rugged carrying case and a unique titanium body pH electrode that has a built-in temperature sensor. The meter features a large, dual level LCD display for easy viewing of the pH, temperature, and status indicators. The operation of the meter is simplified to two buttons. The HI991001 has an exceptional long battery life of 1400 hours of continuous use.
Automatic Temperature Compensation
Automatic Two-Point Calibration
Waterproof
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Specifications
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SKU
HI991001
Product Name
Waterproof Portable pH/Temperature Meter - HI991001
Quote Required
Yes
pH Range
-2.00 to 16.00 pH; -2.0 to 16.0 pH
pH Resolution
0.01 pH; 0.1 pH
pH Accuracy
±0.02 pH; ±0.1 pH
pH Calibration
automatic, at one or two points with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18)
pH Temperature Compensation
automatic ‐5.0 to 105.0 °C/23.0 to 221.0 °F
pH CAL Check (electrode diagnostics)
probe condition indicator
pH Sensor Check
yes
mV Range
±825 mV (pH‐mV)
mV Resolution
1 mV (pH‐mV)
mV Accuracy
±1 mV (pH‐mV)
Temperature Range
-5.0 to 80.0°C / 23.0 to 176.0°F
Temperature Resolution
0.1°C / 0.1°F
Temperature Accuracy
±0.5°C (up to 60°C); ±1.0°C (outside) / ±1°F (up to 140°F); ±2.0°F (outside)
pH Electrode
HI12963 pre-amplified pH probe with internal temperature sensor, quick connect DIN connector and 1 m (3.3’) cable (included)
Automatic Shut-Off
user selectable
Battery Type/Life
1.5V (3) AAA / approximately 1400 hours of continuous use
IP Protection
IP67
Environment
0 to 50°C (32 to 122°F); RH max 100%
Dimensions
154 x 63 x 30 mm (6.1 x 2.5 x 1.2”)
Weight
196 g (6.91 oz.)
Ordering Information
HI991001 is supplied with HI12963 pH probe with internal temperature sensor, HI70004 pH 4.01 buffer sachet (20 mL x1), HI70007 pH 7.01 buffer sachet (20 mL x1), HI700601 electrode cleaning solution sachet (2 x 20 mL), 100 mL beaker (1), calibration certificates for both meter and probe, batteries, instructions, and rugged thermoformed carrying case.
