We provide Kelvin’s double bridge instrument kit for measuring low resistances usually is balanced by either variable ratio arms or by a variable standard resistor. For the calibration of fixed value standard resistors when the major ratio arms and the bridge standard are fixed value precision standards, Work's method obtains the balance of the bridge by passing an adjustable auxiliary current through the standard.
 
 

Established in the year 2004, shambhu nath and sons is one of the leading manufacturers and traders of wide range of material testing machines, equipments and instruments. We specialize in Metal Testing Machine, Paper Testing Machine, Cable Testing Machine, Textile fabric testing, Plastic Testing Machine, Plywood Testing Machine.

We have satisfied coustmerrs from city and state like coimbatore, kolkata, bangalore, delhi, noida. gurgoan, bahadurgarh, mumbai, hyderabad, chandigarh, jaipur, pune, baroda now we are focusing our marketing strength in city states like nasik, nagpur, meerut, mathura, ludhiana, lucknow, delhi region, bilaspur, bareilly, amritsar, indore, aligarh, gurgaon, noida. More....

The quality of our testing machine, Testing equipment and testing instruments is so great  that helps to gain market in state like- Gurgaon Noida, Aligarh Hisar, Allahabad, Pathankot, Ambala, Hubli, Patiala, Amritsar, Imphal, Patna, Aurangabad, Jaisalmer, Puri, Agartala, Guntur, Nizamabad, Agra now we are focusing ourselves in states like- Bhatinda, Jodhpur, Rohtak, Bhopal, Kannur, Bhuj, Karna, Shimla, Bilaspur, Kharagpur, Silchar , Cuttack , Kolhapur, Srinagar , Durgapur, Madurai, Udaipur Faridabad, Mohali, Ghaziabad, Nagercoil, Vijayawada, Gorakhpur, Nasik, Warangal along with this we are also gaining market in countries like - Bangladesh, Botswana, Brazil, Fiji Germany, Ireland, Malaysia, Maldives, Norway, Singapore , Vietnam, Sri Lanka, Uzbekistan, South Africa more...