Yokogawa Electric PH91-11-J Portable pH meter body (KCl refill-free electrode, 0.75m cable, 0-14pH)
| Manufaturer: | Yokogawa Electric |
| Model: | PH91-11-J |
Product code
111-66566
Price
1,126.52 USD
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Description
- The stability judgment function supports accurate measurements.
- The detector can be attached to the main unit, making it easy to carry.
- We have pursued ease of use with features such as a one-touch calibration button.
- Measurement target: Hydrogen ion concentration (pH) in aqueous solution
- Measurement range: pH/0.00 to 14.00 pH, Temperature/0 to 80°C *0 to 50°C when the entire sensor including the sensor cable is submerged in water for KCl non-replenishment type.
- Display range: pH/-2.00 to 16.00 pH, temperature/-10.0 to 120.0 ℃
- Repeatability (simulated input for main unit only): pH/±0.01 pH ±1 digit
- Temperature accuracy: Simulated input of main unit only: ±0.5°C ±1 digit; With detector: ±1.0°C (0 to 70°C), ±1.3°C (over 70°C)
- Display: Digital LCD display + backlight
- Temperature compensation: automatic, manual
- Calibration: pH/automatic (NIST, USA: max. 5 points, DIN: max. 6 points), temperature/manual (1 point)
- Functions: Simultaneous display of pH and liquid temperature, electrode sensitivity diagnostic function, stability judgment function, data memory (500 items)
- Structure: IP67
- Compliance standards: CE, RCM, KC
- Compatible detector: PH92SN
- Wetted parts materials: pH sensor/KCI non-replenishment type combined pH sensor: Polypropylene resin (sensor body, protective cover), glass (glass electrode, RTD protective tube), ceramics (liquid junction), silicone rubber (sensor seal), PVC (cable), hard polyethylene (grip), nylon 6 (cord bushing) KCI refillable type combined pH sensor: Polypropylene resin (sensor body, protective cover), glass (glass electrode, RTD protective tube), ceramics (liquid junction), silicone rubber (sensor seal)
- Conductivity of the measurement solution: 50 μS/cm or more
- Ambient temperature: 0-45°C
- External dimensions: Approx. H160 x W80 x D40 mm (excluding protrusions)
- Weight: Approx. 230 g (excluding batteries and detector)
- Power supply: Alkaline batteries (2 AA batteries), variable auto power off function (1 to 30 minutes)
- Battery life: Approximately 500 hours
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