English
Arabic
Overview
Compact, Easy-to-Use, and Dip-proof, the PH71/PH72 series is designed specifically to meet the needs of both the field and the laboratory. This portable pH and/or ORP meter includes advanced features such as self-diagnostics, data memory, Automatic or
Manual Temperature Compensation, and several calibration options. Combined with a wide variety of pH and ORP electrodes, the PH71/PH72 series offers the flexibility to meet the requirements of nearly any pH and ORP applications.
Manual Temperature Compensation, and several calibration options. Combined with a wide variety of pH and ORP electrodes, the PH71/PH72 series offers the flexibility to meet the requirements of nearly any pH and ORP applications.
Benefits
* Waterproof (IP67), sealed case and connector cover to keep out moisture
* "One-Touch" Automatic and Manual Calibration
* Auto or Manual Temperature Compensation
* Large, easy-to-read LCD display
* Self-Diagnostics warn of fault conditions
* Auto power off extends battery life
* 300 Points of Data Memory (stores pH/ORP value, temperature, date, and time)
* Audio Alarm Function
* ORP Measurement with appropriate electrode
* "One-Touch" Automatic and Manual Calibration
* Auto or Manual Temperature Compensation
* Large, easy-to-read LCD display
* Self-Diagnostics warn of fault conditions
* Auto power off extends battery life
* 300 Points of Data Memory (stores pH/ORP value, temperature, date, and time)
* Audio Alarm Function
* ORP Measurement with appropriate electrode
Specification
|
Measuring range
|
pH: 0 to 14 pH
ORP: -2000 to 2000 mV Temperature: 0 to 80℃ |
|
Resolution
|
pH: 0.01 pH
ORP: 1 mV (0.1 mV for ±199.9 mV) Temperature: 0.1℃ |
|
Repeatability (w/o sensor)
|
±0.01 pH ±1 digit
±1 mV ±1 digit |
|
Display
|
Digital display by liquid crystal
|
|
Temperature compensation
|
Automatic, manual
|
|
Calibration
|
Automatic (1 or 2 point), manual
|
|
Ambient temperature
|
0 to 50℃
|
|
Construction
|
IP67 (JIS C0920)
|
|
Weight
|
Approx. 220 g (without sensor)
|
|
Power source
|
2 AA size dry cell batteries
|
Worldwide Shipping
We are proud to offer worldwide shipping to meet your needs, no matter where you are located.
How We Ship
We normally ship via DHL, UPS, or FedEx for fast and trackable delivery.
Flexible Shipping Options
Depending on your order size and timeline, we also support Air Freight and Sea Freight options.
Trade Terms
We can arrange shipments under DAP (Delivered at Place) or DDP (Delivered Duty Paid). Just let us know your preference.
Why Choose Us
With years of experience and long-term cooperation with reliable freight forwarders, we ensure competitive rates and smooth customs clearance.
