High Range EC, TDS, pH and °C HI-991301, HI-991300, HI-1288

£172.70£663.70

Hanna Combination Meter offers you the combination of pH, electro-conductivity, total dissolved solids and temperature measurements. Two versions available. HI-991301 and HI-991300

SKU: 09a75c3d4d29 Categories: , ,

Description

Please click here to download a PDF document for more information and technical specification.

HI-991301 and HI- 991300 offers you the combination of pH, electro-conductivity, total dissolved solids and temperature measurements. To increase precision, you can select the meter which will work best with your range of conductivity, from purified to brackish waters.

There are only 2 buttons, yet you can select from a range of calibration buffers and even the temperature scale (C or F) most familiar to you. The housing is waterproof and rated for IP 67 conditions.

The multi-parameter probe, HI-1288, includes pH, EC/TDS and temperature in one convenient, rugged handle.

Other user selectable features include different TDS factors from 0.45 to 1.00, and a range of temperature coefficients from 0.0 to 2.4% for greater consistency and reproducibility. Also selectable are standardized buffer recognition values.

To ensure against interference from transient electrical noise, a solid-state amplifier is integrated into the probe.

Both meters are supplied complete with pH/EC/TDS/T HI-1288 probe, with 1m cable, batteries, rugged carrying case and instructions.

HI-991300 EC range 1uS/cm(0-3999) and TDS 1ppm (0-2000)
HI-991301 EC range 0.01mS/cm (0-20) and TDS 0.01ppt (0.00to 10.00ppt)

Great combination meter for testing at high ranges

The HI 991301 high range meter offers great precision at high range to meet exacting requirements for testing pH, electro-conductivity, total dissolved solids and temperature.

Designed for optimum consistency and reproducibility the HI 991301 portable high range conductivity meter offers a great range of user selectable features to deliver greater consistency and reproducibility

  • Different TDS factors ranging from 0.45 to 1.00
  • Temperature coefficients (ß) ranging from 0.0 to 2.4%

Key features

  • Clear tutorial messaging on screen guides the user intuitively through the range of calibration buffers and temperature scale options
  • Simple two button operation is easy to operate single-handedly – great for use out in the field
  • IP65 waterproof housing
  • Multi-parameter probe
  • HI 1288 includes pH, EC/TDS and temperature in one convenient rugged handle supplied as standard with the HI 991301
  • Solid state amplifier integrated into the probe to ensure against interference from transient electrical noise
  • IP65 water resistant casing

Supplied with
The HI 991301 meter is supplied as standard with

  • pH/EC/TDS/°C HI 1288 probe on 1m cable
  • Starter pack of solutions
  • Batteries
  • Instructions

Specifications

Range pH 0.00 to 14.00 pH
Range EC 0.00 to 20.00 mS/cm
Range TDS 0.00 to 10.00 ppt (g/L)
Range Temperature 0.0 to 60.0°C (32.0 to 140.0°F)
Resolution pH 0.01 pH
Resolution EC 0.01 mS/cm
Resolution TDS 0.01 ppt
Resolution Temperature 0.1°C (0.1°F)
Accuracy pH ±0.01 pH
Accuracy EC ±2% F.S.
Accuracy TDS ±2% F.S.
Accuracy Temperature ±0.5°C (±1.0°F)
TDS Conversion Factor selectable 0.45 to 1.00 with 0.01 increments (default 0.50)
pH Calibration automatic at 1 or 2 points with 2 sets of memorized standard
(pH 4.01/7.01/10.01 or 4.01/6.86/9.18)
EC/TDS Calibration automatic, 1 point at 6.44 ppt (CONV 0.5)
at 9.02 ppt (CONV 0.7)
at 12880 µS/cm (others)
Temperature Compensation pH Automatic
Temperature Compensation EC/TDS Automatic with selectable ß from 0.0 to 2.4%/°C with 0.1 increments
Probe HI 1288, pH/EC/TDS/T, DIN connector, 1 m (3.3′) cable (included)
Battery Type / Life 4 x 1.5V AAA / approx. 500 hours of continuous 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.)