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Janesville, WI 53547-5197

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Hanna Waterproof pH / ORP / Temperature Meter w/ Extended Range - (-2.00 to 16.00 pH)

 Hanna Waterproof pH / ORP / Temperature Meter w/ Extended Range - (-2.00 to 16.00 pH)
Item #: 143439
Manufacturer: Hanna Instruments Incorporated
Manufacturer Item #: HI991002
Your Price: $368.95
 In Stock
This Hanna waterproof pH / ORP / temperature meter has a stability indicator and hold feature that prompts you when to take the reading

Features & Applications:

This Hanna waterproof pH / ORP / temperature meter offers IP 67 waterproof protection in a compact casing. The electrode (included) has a built-in temperature sensor and amplifier which renders your measurements impervious to noise and electrical interference. Measures ORP in the ±1999 mV range. The large display shows readings in an extended range from -2.00 to 16.00 pH and simultaneously shows temperature from -5.0 to 105.0°C or 23 to 221°F. It has a stability indicator and hold feature that prompts you when to take the reading & freezes the display for easy and accurate recording. The large display features graphic symbols that guide you through all operations. The battery life of the meters guarantees over 1500 hours of continuous use. At startup, the meter performs a self-check and then display the percentage of the remaining battery level to assure proper working condition. Calibration is performed automatically at 1 or 2 points using standard or NIST buffers.

Specifications:
Range
pH: -2.00 to 16.00 pH
mV: ±1999 mV
Temperature: -5.0 to 105.0°C / 23.0 to 221.0°F
Resolution
pH: 0.01 pH
mV: 1 mV
Temperature: 0.1°C / 0.1°F
Accuracy
pH: ±0.02 pH
mV: ±2 mV
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) for pH readings
Electrode: HI 1296D amplified pH electrode with
internal temperature sensor, DIN connector and 1 m (3.3') cable (included)
Battery Type / Life: 3 x 1.5V AA / approx. 2000 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.)

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