Shanghai Total Industrial Co., Ltd.

Waterproof pH/Temp Meter, Meter, TDS Monitor manufacturer / supplier in China, offering pH/Orp-620 Online pH Controller, Optical Fiber and Power Cable Hanger, Optical and Power Cable Clamps, Optical Fiber & Power Cable Hanger, Optical and Power Cable Clamps and so on.

Supplier Homepage Product List meter and instrument pH/Orp-620 Online pH Controller

pH/Orp-620 Online pH Controller

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 5000PCS/Per Year
Transport Package: Carton
Payment Terms: L/C, T/T, Paypal, Western Union

Basic Info.

Model NO.:PH/ORP-620
HS Code:9025800000

Product Description

PH/ORP-620 Online pH Controller
Economical online pH controller, 3 points calibration, 4 to 20mA output signal. The meter is suitable for monitoring the pH of sample in the chemical, pharmaceutical, environmental protection and food industries.

 Economical online pH controller.
 1 to 3 points push-button calibration with auto-buffer recognition.
 Selectable NIST or USA pH buffer standards.
 Automatic electrode slope display helps user decide whether to replace sensor.
 Automatic Temperature Compensation ensures accurate reading.
 Low and high alarm limits can be set by user and automatically activate an external device.
 4 to 20mA output signal meets industrial requirements.
 Manual temperature calibration improves the measurement accuracy of meter.
 Selectable temperature unit (°C or °F) for different application requirements.
 System menu allows setting the 9 parameters, including the pH buffer standards, number
  of calibration points, alarm limits, hysteresis value, etc.
 Reset feature automatically resumes all settings back to factory default options.

   Calibration Points1 to 3 points
   Calibration SolutionsUSA (pH4.01/7.00/10.01)
or NIST (pH4.01/6.86/9.18)
   Temperature Compensation   0~100°C, 32~212°F
   Compensation ModeAutomatic
   Range0~100°C, 32~212°F
   Transmitter Function4~20mA, Load 500Ω
   Low and high alarm limits1.00~10.00pH, Selectable
   Communication InterfaceRS485
   Environmental Conditions0~60°C, 32~140°F
   Power RequirementsDC24V
  Order information
  Accessories1. IE-20T Industrial pH Electrode
2. PH Buffer Pouches (pH4.01/7.00/10.01)
  Optional Accessories
  Order CodeDescription
  IE-20T pH ElectrodeSuitable for measuring the general liquids
  PH Buffer Pouches (USA)PH4.01/7.00/10.01
  PH Buffer Pouches (NIST)PH4.01/6.86/9.18

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Shanghai Total Industrial Co., Ltd.

- Shanghai, China
- Manufacturer/Factory

Gold Member Since 2006
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