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ມີຢູ່ໃນສາງProduct information “HI707 Checker HC ® – Nitrite, LR”
The HI 707 Checker®HC is a simple, accurate, and cost effective way to measure low ranges of nitrite. Designed as a more accurate alternative to chemical test kits, the HI 707 provides quick, accurate results in four easy steps.
The HI 707 uses an adaptation of EPA diazotization method 354.1. The reaction between nitrite and the reagent causes a pink tint in the sample.
Order Information: The HI 707 Checker®HC is supplied with 2 cuvettes and caps, reagent starter kit (6 packets of nitrite LR reagent), 1 x 1.5V AAA battery, and an instruction manual.
| Instrument: | Double wavelength, automatic wavelength selection, direct reading colorimeter |
| Light Source: | LEDs, interference fiters (IF) and photosensor in transparent cell chamber. Wavelength specification of the IF: 530 nm Δ λ = 5 nm 560 nm Δ λ = 5 nm |
| Wavelength Accuracy: | ± 1 nm |
| Photometric Accuracy: | 3% Full Scale (T = 20°-25°C) |
| Photometric Resolution: | 0.01 A |
| Power Supply: | 4 x AAA (LR 03) Batteries Lifetime: approximately 17 hours or 5,000 tests |
| Auto-Off: | 10 minutes after last keypress |
| Display: | LCD (back-light upon keypress) |
| Storage: | automatic; 16 data sets with time and date stamp |
| Interface: | Infrared interface for data transfer |
| Time: | Real time and date |
| Calibration: | Supplied factory calibrated. User calibration is possible. Reset to factory calibration is possible. |
| Dimensions: | 155 x 75 x 35 mm |
| Weight: | 250 grams (including batteries) |
| Ambient Conditions: | Temperature: 5-40°C Relative humidity: 30-90% (non-condensing) |
| Waterproof: | IP 68 (1 hour at 0.1 meter); floats |
| Compliance: | CE |
| Warranty: | 2 years |
| Includes: | Instrument in carrying case 4 Micro batteries (AAA) 3 Round vials (Glass) with lids Tablet Reagents for each reagent Crushing/Stirring Rod Guarantee sheet Certificate (COC) Instruction manua |
SKU RE-511052BT
Dimension 0
Weight 0.0000
Manufacturer Lovibond
Measurement Range 0.01 – 6 mg/L
Other Function No
Sensor Output Interface No
Power Supply No Need
Resolution No
Water resistance No
Data logger N/A
Accuracy No
Product Type: Turbidity Products and Accessories
Brand: Tintometer
ProductLine: Lovibond
Range: (0.1, 20, 200, 800 NTU)
Product Type: Incubator




