Handheld colorimeter for testing high range ammonia, 0 to 99.9ppm
Ideal for:
Hanna colorimeter for measuring high range ammonia, this checker is a simple, accurate and cost effective way to measure high ranges of ammonia in fresh water. The reaction between ammonia and reagents causes a yellow tint in the sample.
Features:
Supplied with:
| Range | 0 to 99.9ppm as NH4+ |
| Resolution | 0.1ppm |
| Precision | ±1ppm ±5% of reading |
| Light source | LED at 470nm |
| Light detector | Silicon photocell |
| Environment | 0 to 50°C, RH nax 95% non-condensing |
| Battery type | (1) 1.5AAA |
| Auto-off | After 10 minutes of inactivity |
| Dimensions | 81.5 x 61 x 37.5mm (H x W x D) |
| Weight | 64g |
| Method | Adaptation of the ASTM manual of water and environmental technology D1426-92, Nessler method |
Have you considered your servicing requirements? Much like a car, scientific instruments may need a bit of care to keep them working reliably and at their most accurate.
The Camlab Service Department have over 60 years experience in scientific instrumentation. We have a number of highly qualified internal and field-based service engineers able to perform a variety of jobs including preventative maintenance servicing and calibration.
Camlab can offer yearly service contracts which include two main types of preventative maintenance/calibration services – the back to base service and an engineer visit to your site. These options are can be offered with differing turn around times depending on the instrument type and your requirements along with loan instruments if available.
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A typical preventative maintenance service includes the following: Inspection and testing of the unit
Dismantling, cleaning and inspection of the key parts
Correction of minor defects including adjustments if necessary
Reassembly and testing
Take post adjustment / cleaning readings
Supply of calibration certificate
Return of the item to you (back to base services)
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Request a quote for your servicing requirements today.
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Hanna HI733-25 Ammonia High Range Checker (0.0-99.9 ppm Spare Reagent)
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£39.84 excl. VAT
£47.81 inc. VAT
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