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Null Detector

Null Detector
Null Detector
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Product Code : HL- 021
Brand Name : PHYSILAB
Product Description

Null Detector – HLSI

Description :

The null detector comprises a solid state amplifier having output stage with meter indication.

The instrument is supplied in metal cabinet with Duco paint & aluminium front panel. The said detector has been designed for use with AC bridges While performing the experiment with four arm bridges, bridge oscillators & headphones are required in almost all the four arm bridges. Sometime good quality headphones are not available & also audibility of each student is different from the another. That's why teachers are switching to null detector in place of headphone. 


H. L. SCIENTIFIC INDUSTRIES
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H. L. SCIENTIFIC INDUSTRIES
Bank Road, Opp. Sub Power House, Mohan Lal Building, 1st Floor, Ambala Cantt - 133001, Haryana, India
Phone :+918068344209
Fax :91-171-2643035
Mr. Yogesh Goswami (Managing Director)
Mobile :+918068344209
Mr Dheeraj Goswami (CEO)
Mobile :+918068344209
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