规格

• Specifications: Calibration Certificate
• Measuring range (pH/deg. C): 2 - 12/0 - 50
• Resolution (pH/°C): 0.01/1
• Measurement repeatability (pH/degrees C): +/- 0.02/+/- 1
• Measurement method: Silicon micro pH sensor on-chip Temperature Sensor
• Non-glass electrode
• Operating temperature range: 5 ~ 40 degrees Celsius
• Power supply: 1 CR 2032 lithium battery (included for testing)
• Functions: Automatic one-point, two-point calibration, automatic temperature compensation, automatic power-off, various self-tests
• Size: 142 x 28 x 15 mm
• Weight: 42 g
• JIS Waterproof Protection: IP 67 Immersion Proof Type (Waterproof for Living)
• Accessories: pH 4.0, 6.9 Standard Solution, Carrier Case
• *Proof-of-calibration products are Azwan's original service in which measuring instruments are calibrated at the time of shipment by Azwan or Azwan's subcontractors and a Calibration Certificate is issued.
• *This product is a general calibration. A Calibration Certificate (Calibration Certificate, inspection report and traceability system diagram) is attached.
• *The Calibration Certificate is in Japanese.