GAOTek All-In-One Water Quality Tester With Self-Cleaning Function
This All-in-one Water Quality Tester has a 3000 mAh lithium battery, 300 nm to 1100 nm of spectral range, and more than 80000 data storage.
Description
Description
Technical Specifications
| Measurement Mode | Quick measurement mode, basic measurement mode, ATP measurement mode |
| Detector | Silicon photomultiplier tube |
| Spectral Range | 300 nm to 1100 nm |
| ATP Sensitivity | 10 mol to 15 mol and 10 mol to 18 mol |
| Strain | Species that comply with ISO11348&GB/T 15441-1995 standards, including Vibrio fischeri, Luminescent bacteria T3 race |
| Method Standard | GB/T 15441-1995 & ISO 11348 |
| Measuring Range | 0 RLU to 65535 RLU (relative luminous quantity unit) |
| ATP Detection Limit | 9.4 x 10 mol ATP to 15 mol ATP, RLU Indication value ≤ 2 |
| ATP Repeatability | When the indicated value of the instrument is about 100RLU, the relative standard deviation of repeated determination is ≤2.3% (n = 10） |
| ATP Linearity Error | When the indicated value of the instrument is about 100 RLU, the measured linearity error is ≥-3.6% |
| Toxicity Test Accuracy | The sample was repeated three times, and the relative deviation was less than 6% |
| Sensitivity | Equivalent or superior to the acute biological toxicity test method for 96-hour culture in fish; |
| Toxicity Test Time | Results within 15 minutes of sample preparation |
| ATP Test Time | Results are available 15 seconds after sample preparation |
| Show Result | Inhibition rate (﹪) Relative Luminous Unit (RLU) Toxicity prompts (low toxicity, poisoning, high toxicity, and high toxicity) are displayed according to the requirements of the national standard |
| System Settings | Upload address, sample name, testing personnel, testing location, contact number, etc. can be set by yourself |
| Background Noise Value | ≤6 RLU (n = 10） |
| Data Storage | More than 80000 |
| Communication | WIFI, Hotspot, RS232, Bluetooth |
| Battery | 3000 mAh lithium battery |
| Continuous Working Time | More than 4 hours |
| Charging Voltage | 220 V / 5 V |