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PROTRONICS CO.,LTD.
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pH Meter เครื่องวัดค�ากรดด�าง

PH-80 PH55 EX800

Specifications Specifications Specifications
pH Range: 0 - 14 pH Range: -2.0 to 16.0 pH pH: 0.00 to 14.00pH
Temperature Range: 1-80 °C; 33-176 °F Temp Range: -5.0 to 60.0°C / 23.0 to 140.0°F Chlorine ppm: 0.01 to 10.00ppm
Resolution: 0.1 pH pH Resolution: 0.1 pH Temperature : 23° to 194°F (-5 to 90°C)
Temperature resolution is 0.1 °C/F Temp Resolution: 0.1°C / 0.1°F Max Resolution: 0.01pH, 1mV, 0.01ppm, 0.1°
Accuracy: ± 0.2 pH pH Accuracy: ±0.1 pH Basic Accuracy: ±0.01pH, ±4mV, ±10% of reading
Temperature accuracy is ±2% Temp Accuracy: ±0.5°C / ±1°F ±0.01ppm; ±1.8°F/±1°C
Electrode: Glass sensor and reference pH Typical EMC Deviation: ±0.1 pH Memory: 15 readings
tube electrodes Temp Typical EMC Deviation: ±0.3°C / ±0.6°F Power: four LR44 button batteries
Housing: Water resistant Environment: -5 to 50°C / 32 to 122°F; max RH 100% Dimensions: 1.4 x 6.8 x 1.6” (35.6 x 172.7 x 40.6mm)
Power source: 3 x 1.5V button cell batteries Battery Life: approx. 300 hours of use Weight: 3.85oz (110g)
Dimensions: 15.3 x 3.2 x 1.8 cm(6.0 x 1.3 x 0.7 “) Dimensions: 200 × dia 38 mm
Weight: 53.9 g (1.9 oz) Weight: 100 g
AMT01 8692 KL-3385

Specifications Specifications Specifications
Range: pH: -2 - 16.00 pH range: 0.00~14.00 Measuring range: 2.1~10.8PH
mV: -1000 - 1000 mV pH accuracy: ±0.1 Accuracy: ±0.1PH
Temp.: 0 - 90.0 °C pH resolution: 0.01 Resolution: 0.1PH
Resolution: pH: 0.01 pH, mV: 1 mV, Temp.: 0.1 °C Temp. range: 0~60.0 °C Operating Temperature: 0°C~50°C
Accuracy: pH: ± 0.01 +1 Digit, mV: ±2 +1 Digit, Temp. accuracy: ±1 °C Automatic Temp.Compensation: 0°C~50°C
Temp: ± 0.2 °C +1 Digit Temp. resolution: 0.5°C Batteries: 3×1.5V( AA Batteries)
Temperature Coe cient: 2% per °C Operating temp.: 0~50 °C Dimensions: 415mm x 23mm
Calibration: pH: 4.00, 7.00 and 10.01 Operating RH%: Humidity < 80% Weight: 191g
Power: DC 1.5 V x 4 battery (UM-4/AAA) Storage temp. -10~50°C The ph stick features an easy-to-read illuminated display,
Auto Power o after 10 minutes Storage RH%: Humidity < 90% one-touch calibration, and Automatic Temperature
Water Proof: As per IP57 water proofing standard Battery: CR2032 x 2pc Compensation (ATC).

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