Description
Features
- The host with IP 67 protection rating
- 5 in (127 mm) color screen display, interface menu design is beautiful
- Ergonomic curve design
- With data storage function, data export through USB interface
- Built-in rechargeable battery and charging directly via USB
- Automatically identify the connected sensor type
- The sensor can be parameterized and calibrated
Technical Specification
| pH Principle | Glass electrode method |
| pH Measure Range | 0 pH to 14 pH |
| pH Resolution | 0.01 pH |
| pH Accuracy | ± 0.1 pH |
| ORP Principle | Glass electrode method |
| ORP Measure Range | -2000 mV to 2000 mV |
| ORP Resolution | 1 mV |
| ORP Accuracy | ± 2 mV (Electronic component) |
| Conductivity Principle | Conductivity cell method |
| Conductivity Measure Range | 0 us per cm to 20000 us per cm (K=1) |
| Conductivity Resolution | 0.1 uS per cm to 0.01 mS per cm (base on range) |
| Conductivity Accuracy | ± 1.5 % or ± 2 us per cm, bigger one |
| Dissolved oxygen Principle | Fluorescence method |
| Dissolved oxygen Measure Range | 0 mg per L to 20 mg per Lï¼› 0 ppm to 20 ppmï¼› 0 % to 200 % |
| Dissolved oxygen Resolution | 0.1% or 0.01 mg per l |
| Dissolved oxygen Accuracy | ± 0.3 mg per l |
| Turbidity Principle | Light scattering |
| Turbidity Measure Range | 0.1 NTU to 1000 NTU |
| Turbidity Resolution | 0.01 NTU to 0.1 NTU, based on range |
| Turbidity Accuracy | ± 5 % or 0.3 NTU bigger one |
| Turbidity (Total suspended
Solids) Principle |
Light scattering |
| Turbidity (Total suspended
Solids) Measure Range |
0.01 mg per L to 20000 mg per L0.01 mg per L to 45000 mg per Lï¼› 0.01 mg per L to 120000 mg per L |
| Turbidity (Total suspended
Solids) Resolution |
0.01 mg per L to 1 mg per L, based on range |
| Chlorophyll Principle | Fluorescence method |
| Chlorophyll Measure Range | 0 ug per L to 500 ug per L |
| Chlorophyll Resolution | 0.01 ug per L |
| Chlorophyll Accuracy | ± 5 % of the signal level of 1 ppb |
| Chlorophyll Linearity | R 2 > 0.999 |
| Blue-green algae Principle | Fluorescence method |
| Blue-green algae Measure Range | 0 cells per mL to 300, 000 cells per mL |
| Blue-green algae Resolution | 20 cells per mL |
| Blue-green algae Accuracy | ± 10 % of the signal level of 1 ppb |
| Blue-green algae Linearity | R 2 > 0.999 |
| Type | Portable |
| Display | LCD Display |
| Power supply | 12 V |
| Protection grade | IP68 |
| Power Dissipation | 3 W |
| Temp. Principle | Thermal method |
| Temp. Measure Range | 32 °F to 140 °F (0 ℃ to 60 ℃) |
| Temp. Resolution | 32 °F (0.01 ℃) |
| Temp. Accuracy | 32.9 °F (± 0.5 ℃) |
| Measuring Temp | 32 °F to 122 °F (0 ℃ to 50 ℃) (non-freezing) |
| Size (mm) | 3.5 in x 23.6 in (9 cm x 60 cm) |
| Weight | 6.61 lb (3 Kg) |