Hanna HI700 Ammonia Checker
With the Ammonia LR Handheld Colorimeter you can check for low range ammonia in fresh water at the touch of a button.
A simple accurate and cost effective way to measure low ranges of ammonia in fresh water
- Easy to use with single button operation
- Accurate results every time
- Exceptional price
- Large LCD display
- Auto shut-off ensures longer battery life
The mini tester is designed to be portable and easy to operate
- Great for checking water quality
- Ideal for education
- Excellent for use with fresh water aquaria
The HI 700 Ammonia Low Range Checker is a simple, accurate and cost effective way to measure low ranges of ammonia in fresh water. Designed as a more accurate alternative to chemical test kits, the HI 700 provides quick, accurate results in four easy steps – details appropriate to model given below:
1. Add a sample to the included cuvette
2. Insert sample into the Checker and zero it out
3. Remove sample and add reagent (A & B – 4 drops of each)
4. Reinsert sample and click the button to measure your results or press and hold the button for 3 seconds for a time reaction reading
The HI 700 uses an adaptation of the ASTM Manual of Water and Environmental Technology, D1426-92, Nessler method. The reaction between ammonia and reagents causes a yellow tint in the sample.
Accurate and easy to use.
- Small palm-sized design
- Accurate from ±0.05ppm ± 5% of reading
- Dedicated to a single parameter
- Uses a single AAA battery
- Auto Power Off after 10 minutes inactivity
- Built-in timer for timed reaction readings
Hanna HI700 Ammonia Checker Ideal for:
- Water Quality
- Education
- Freshwater Aquariums
- Wastewater
- Environmental
The HI 700 Ammonia Low Range Checker comes complete with:
- Sample cuvette
- Reagent starter kit (1 bottle of 700Areagent A and 1 bottle of 700Breagent B)
- 1 x 1.5V AAA battery
- Instruction manual
HI700 Ammonia Low Range Checker (0.00 to 3.00 ppm NH3-N)
| Range | 0.00 to 3.00 ppm NH₃-N |
| Resolution | 0.01 ppm |
| Accuracy (@25°C/77°F) | ±0.05ppm ± 5% of reading |
| Light Source | Photodiode @470 nm |
| Light Detector | Silicon photocell |
| Method | Adaptation of the ASTM Manual of Water and Environmental Technology, D1426-92, Nessler method. The reaction between ammonia and reagents causes a yellow tint in the sample. |
| Power Supply | Battery - 1 x 1.5V AAA |
| Power Auto Off | After 10 min. of inactivity |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing |
| Dimensions | 81.5 x 61 x 37.5 mm |
| Weight | 64 g |
If you have any questions about this this product and whether it's the right product for you, please contact us and a member of our friendly store team will be more than happy to answer all of your questions.
Additional information
| Brands | Hanna |
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