We are a prominent manufacturer and exporter of precisely engineered PH Meters that includes Pen PH Meter and Pocket PH Meter. These are generally used to measure the pH like acidity or alkalinity of a liquid. Suitable for soil measurement, these PH Meters are highly acclaimed for their \ performance, robust construction and longer service life. Moreover, these PH Meters are offered to clients in best packing for the assurance of safe delivery.

Pen PH Meter

Item Code: PH-220

Features :

Pen type digital pH meter
Separate pH electrode, easy for general purpose usage and remote measurement.
Complete set with one separate pH electrode ( PE-11 ) and pH 4, pH 7 standard solution.
Can select the display direction ( normal or reverse ).
Water resistance, IP65 protection.
Auto calibration for pH 4, pH 7 or pH 10.
Build in reverse display button.
Data hold.
Auto power off.
Compact size, light weight.
Available for wide applications, such as aquarium, beverage, fish hatcheries, food processing, photography, laboratory, quality control, school & colleges, swimming pools, water conditions.

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Pocket PH Meter

Item Code: PH-201

Features :

Economical cost digital PH meter
General purpose applications.
Easy operation.
Compact size, light weight.

General Specifications :

Display	LCD, size : 45 mm x 29 mm.
Measurement	pH.
Range/Resolution	0 to 14 pH x 0.01 pH.
Accuracy	± 0.07 pH ( pH 5 - pH 9 ), ± 0.1 pH ( pH 4 - pH 10 ) ± 0.2 pH ( pH 1 - pH 3.9, pH 10.1 - pH 13 ). * Main instrument only.


Input Impedance	10^12 ohms.
PH range Temp. Compensation	Not necessary to adjust.
Sampling Time	Approx. 0.4 second.
Operating Temperature	0 to 50 ( 32to 122 ).
Operating Humidity	Less than 80% RH.
Calibration VR	External pH 4 ( slope adj. ) & pH 7 ( Cal. adj. ) calibration adjustment VR.
Power Supply	006P DC 9V battery.
Power Consumption	Approx. 2.0 mA.
Dimension	131 x 70 x 25 mm,(5.3 x 2.4 x 1.3 inch).
Weight	153 g/0.34 LB (including battery).

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Global Instruments
Mr. Rahul Baid (Director)
No. 1688, Upper Ground Floor, Gali Jog Dhian Bhagirath Palace, Chandni Chowk
Delhi - 110 006, India

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