Cambridge Instruments & Engineering Company
Kolkata, West Bengal
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Earth Tester

We offer to our clients an extraordinary range of Earth Tester which is in conformation with the set international standards. Designed and developed as per the specifications stated by our clients, these products are highly efficient and performance oriented. Furthermore, our accurate and durable range is offered at international leading prices.


Digital Earth Tester

DIGITAL EARTH TESTER
(4 Terminals Type)    MODEL : DET-2000

For Measurement of Earth Resistance & Soil Resistivity


Provided with Ni-cd Rechargeable battery) Housed in Rugged ABS Body

Display                       :3V2 digits, LCD.
Accuracy                     :±1.5% (effective range)
Dimensions in (mm)    :172 x 98x38 (approx.)
Weight                        :575 gm (approx.)
Standard Accessories     :(i) Carrying Case
                                   (ii) Charging Cord
                                   (iii) Instruction Manual.

Available in following Dual Ranges

(a) 0-20-200Ω(b) 0-10-1000Ω (c) 0-100-1000Ω (d)0-5-500Ω(e)0-10-100Ω
Any other combination of ranges can also be made on specific requirement


Earth Tester (Hand Driven Generator Type)

Soecial Features

Silent Generator with Collapsible Handle
Centrifugal Clutch (Governor) For Constant Output Voltage
Chuck Nut Locking Arrangement to Prevent Anti-Clockwise Rotation.
Wide and Anti-Parallax Mirror Scale
Anti Magnetic Aluminium Body with Protected Metallic Flap Over Glass Window of Scale

INSTRUMENTS FOR ACCURACY & RELIABILITY
Accurate, Reliable and Quick Response For Measurement of Resistance of Earth
Accuracy CONFIRMS to IS : 9223/1979
Graceful Appearance, Long Life & Strength Against Vibration & Impact


Micro Processor Autoranging Digital Earth Tester

Micro Processor Autoranging Digital Earth Tester is direct replacement of the conventional hand generator type tester. It is designed for measurement of the resistance of earthing used in the electrical equipment as well as for measurement of ground resistivity. It can also used for measurement of the other low regular & liquid resistances.


Cambridge Instruments & Engineering Company

Mr. Manoj Sharma (Manager)
55, Ezra Street, 4th Floor, Yamuna Bhawan
Kolkata - 700001
West Bengal, India
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