High Precision PH Meter 7-in-1 EC/TDS/Salinity/ORP/Temperature/Specific Gravity Water Quality Tester For Spa & Hot Tub, Saltwater Pool, Aquarium, Aquaculture, Water Treatment
High Precision PH Meter 7-in-1 EC/TDS/Salinity/ORP/Temperature/Specific Gravity Water Quality Tester For Spa & Hot Tub, Saltwater Pool, Aquarium, Aquaculture, Water Treatment
Regular price
$82.00 USD
Regular price
$102.00 USD
Sale price
$82.00 USD
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7-in-1 Multi-Parameter Water Quality Tester
- Measures pH, EC, TDS, Salinity, ORP, Temperature, and Specific Gravity
- High-precision electrode with built-in ATC (Automatic Temperature Compensation)
- Backlit LCD display for easy reading in all lighting conditions
- IP67 waterproof probe with sponge protection
- Supports multi-point calibration for pH, EC, and ORP
- Compact, portable design with CR2032 battery
| Category | Specification / Feature |
|---|---|
| Product Name | 7-in-1 Multi-Parameter Water Quality Tester |
| Test Parameters |
pH, EC (Electrical Conductivity), TDS (Total Dissolved Solids), Salinity (SAL), ORP (Oxidation-Reduction Potential), Temperature (TEMP),Specific Gravity (S.G.) |
| pH Range | 0.00–14.00 pH, Accuracy: ±0.01 pH |
| EC Range | 0–9990 μS/cm, Accuracy: ±1% FS |
| TDS Range | 0–9990 ppm, Accuracy: ±1% FS |
| Salinity Range | 0–5000 ppm, Accuracy: ±1% FS |
| ORP Range | -1000 to +1000 mV, Accuracy: ±10 mV |
| Temperature Range | 0–50°C (32–122°F), Accuracy: ±0.5°C |
| Specific Gravity (S.G.) | Measurable via algorithm based on conductivity and temperature |
| Display | Backlit LCD display, large digits, colorblind-friendly, easy to read in low light |
| Calibration |
- pH: 3-point calibration with 4.01, 6.86, and 9.18 buffer solutions - EC/TDS/Salinity: Dual-point calibration with 1413 μS/cm and 12.88 mS/cm solutions - ORP: Single-point calibration with 256 mV standard solution |
| Calibration Solutions Included |
pH 4.01, 6.86, 9.18 (250ml @ 25°C); EC 1413 μS/cm, 12.88 mS/cm; ORP 256 mV (±15 mV, 50ml) |
| Probe Type | High-accuracy composite electrode with built-in ATC (Automatic Temperature Compensation) |
| Durability & Protection | IP67 waterproof rating; sponge protection sleeve for probe to prevent damage |
| Power Source | 1 × CR2032 coin cell battery, with low-power indication |
| Design & Portability | Compact size: ～165 × 40 × 30 mm; lightweight, handheld, easy to carry |
| Operation |
One-button operation; auto mode recognition; HOLD/TEMP and MODE/CAL buttons for control |
