Jafri Survey Instruments is pleased to offer the Digital pH Meter, an essential tool for measuring the pH levels of liquids in a variety of industries, including water treatment, food and beverage production, and scientific research. Our pH meters are made from high-quality materials and designed to provide accurate and reliable results in a wide range of conditions.
Our Digital pH Meters are easy to use, with a simple interface that allows for quick and accurate pH measurements. They are also highly portable, making them ideal for use in the field or in the lab. We offer a range of pH meters, including handheld models and benchtop models, to meet the needs of our customers.
Our Digital pH Meters are calibrated to provide accurate readings and are equipped with a range of features, including automatic temperature compensation and data logging capabilities. They are also designed to be durable and long-lasting, ensuring that they provide accurate results for years to come.
At Jafri Survey Instruments, we are committed to providing our customers with high-quality products that meet their needs. Our Digital pH Meters are an essential tool for anyone working in the fields of water treatment, food and beverage production, or scientific research, providing accurate and reliable pH measurements that are essential for ensuring the safety and quality of products and processes.
| Slope 4 pH | Display | Cal 7pH | TEMP | FUNCTION |
| SLOPE CONTROL | This Control varies the gain adjustment from 80% to 120% .
This adjustment is neccessary when output of the electrode is different from the standard output. This control is used for calibration with second buffer solution. |
| DIGITAL DISPALY | A 31/2 Digital display that reads uptio +-1999
The decimal point appears automatically in the pH mode Negative(-) indicator is displayed when negative milivolts are applied at the input in mv mode. |
| CALIBRATE CONTROL | The control sets the digital readout to the value of the calibration buffer that is used. Calibrate controloperates inboth modes (ph or mv). |
| TEMPERATURE DEGREE(C) | This Slop Compensates for the slop versus temperature. Characteristics ofelectrode and operates in the pH mode only |
|
pH mv |
0 to14 pH +-1999 |
|
Reszolution mv Resolution |
0.01pH 1 |
|
Repeatability mv Repeatability |
+-0.01pH +-1 |
|
Accuracy mv |
+-0.01pH +-1 Digit) pH +-0.14% or fs or+-2 |
| input impedence | >1013ohm |
| Auto Temp Compensation | 0 to 100 degree celesius |
| Operation Temp Range | 100c to 50 degreec |
| Display |
3*(1/2) digit bright red Sven Segment FND Display with automatic polarity and decimal point indication. |
| Power | 230V +-10% AC, 50/cs |
