Hanna Instruments

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HI-96707 Nitrite Portable Photometer, Low Range

HI-96707 Nitrite Portable Photometer, Low Range

Hanna HI-96707 Nitrite Portable Photometer, Low Range

HI-96707 Nitrite Portable Photometer, Low Range

Complete with cuvettes
2 year manufacturer warranty
£279.45 (exc. VAT) £335.34 (inc. VAT)

The Hanna HI-96707 is an auto-diagnostic portable photometer for accurately measuring low range nitrite nitrogen.

Water Resistant – Can withstand temporary exposure to water, but should not be submerged or washed under running water.
Battery powered – Allows use away from a power source. Batteries are included with all battery operated products.

Frequently Bought Together

Price for all:
£314.60

HI-96707 Nitrite Portable Photometer, Low Range information

Hanna's extended description

Nitrite, Low Range Portable Photometer

The HI-96707 measures the Nitrogen-Nitrite content in the 0.000 to 0.600 mg/L (ppm) range, in drinking, surface and saline water samples and in domestic and industrial wastes. This meter uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.

Nitrites are an intermediate product in the nitrogen cycle and are produced by ammonia oxidation with water, or even originate in industrial waste directly. They must not be present in drinking water.

Also available as a full kit HI-96707C.


Ideal for


  • Water: drinking, surface, saline, domestic, industrial and waste water

Key features

  • Clear display messages make the instrument quick and easy to operate
  • The powerful Cal Check calibration function means that there is no need to return the instrument to the laboratory to check its efficiency. Samples can be checked and validation confirmed at the press of a button
  • Positive locking system ensures the cuvette is located in the same position each and every time it is placed in the measurement cell
  • Auto shut off feature turns meter off after 10 minutes of non-use to save battery life
  • Fully water resistant
  • Clear easy to use function buttons
  • Direct readout of parameter measured

Designed for precision

With the Hanna calibration check validation function, users can verify the performance of the meter quickly and easily at any time. Using Hanna NIST traceable standards, it takes just a few moments to check the accuracy of the instrument and to recalibrate as and when necessary.

All new instruments are factory calibrated at source and the electronic and optical design of the Hanna photometers minimises the need for frequent calibration. The Hanna calibration check further minimises the frequency with which instruments need to be returned to the calibration laboratory for full servicing.


Order information

  • Meter only (HI -96707): 2 glass cuvettes, 9V battery
  • Full kit (HI-96707C): photometer, 2 glass cuvettes, 9V battery, attaché case, calibration check standards, cleaning cloths

NB: reagents ordered separately



Specifications

Specifications list

Specifications

Parameter Nitrite, Low Range
Range 0.000 to 0.600 mg/L (as NO²--N)
Accuracy & resolution ±0.020 mg/L +-4% of reading    0.001 mg/L
Light detector Silicon photocell with narrow band interference filter @ 525 nm
Method Adaptation of an EPA approved diazotization method. The reaction between nitrite and the reagent causes a pink tint in the sample.
Environment 0 to 50°C (32 to 122°F); Max 95% RH non-condensing
Battery Type / Life (1) 9V/approx. 200 hours continuous use
Auto Shut-off After 10 min. of non-use in measurement mode
Dimensions 193 x 104 x 69 mm
Weight 360 g
Ordering information: HI-96707 is supplied with sample cuvettes (2) with caps, 9v battery, instrument quality certificate and instruction manual.
Reagents and Standards (sold separately) HI-96707-11 CAL CheckTM standard cuvettes; HI-93707-01 powder reagents for 100 tests; HI-93707-03 powder reagents for 300 tests

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