พีเอชมิเตอร์แบบตั้งโต๊ะ Hanna HI207

฿13,500.00

With features such as a built-in beaker holder, beaker-top electrode holder and rugged, 2-in-1 pH and temperature sensor, the HI 207 is designed to meet busy classroom environments.

ยี่ห้อสินค้า (Brand) ของสหรัฐอเมริกา
รหัสสินค้า: HI207 หมวดหมู่: ,
ระยะเวลาจัดส่ง: 7 ถึง 14 วัน
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This instrument also features an extended pH range, dual-level LCD with icons for stability and buffer recognition, automatic pH calibration, and temperature display in either Celsius or Fahrenheit. In addition, all readings are automatically compensated for temperature variations.

In the classroom, this compact unit reduces clutter and utilizes a minimal amount of space on the desktop. Switch to battery power and the instrument can be taken outside the classroom for field studies. When lab time is over, the meter is easily cleaned and can be placed out of the way—right away.

 

  • Compact and lightweight
  • Built-in beaker and beaker-top electrode holder
  • pH and temperature in one probe
  • Dual-level LCD
  • Automatic calibration
  • Operated by battery or 12 VDC
  • °C and °F temperature scales

Technical Data:

Range pH -2.00 to 16.00 pH
Temperature -5.0 to 105.0°C or 23.0 to 221.0°F
Resolution pH 0.01 pH
Temperature 0.1°C or 0.1°F
Accuracy pH ±0.02 pH
Temperature ±0.5 (up to 60°C); ±1°C (outside)
±1°F (up to 140°F); ±2°F (outside)
Calibration pH Automatic 1 or 2 points with 2 sets of memorized buffers (4.01, 7.01, 10.01 or 4.01, 6.86, 9.18)
Temperature
Compensation
Automatic
pH Electrode HI 1291D with built-in temperature probe (included)
Power Supply 12 VDC adapter (included)
Battery Type / Life 9V / approximately 500 hours of continuous use
Environment 0 to 50°C (32 to 122°F) 95% RH
Dimensions 192 x 104 x 134 mm (7.5 x 4.1 x 5.3’’)
Weight 420 g (14.8 oz.)

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HI 207 Manual

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