Kelvin Double Bridge
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Kelvin Bridge
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Kelvin Bridge For precision measurement of low resistances, range 10-4 to 1 ohm. With a rotary dial having ten coils of 0.1 ohm each and a circular slide wire resistance reading in steps of 0.001 ohm. A multiplier of 0.1 enables readings upto 0.0001 ohm. Separate current & potential terminals are provided. Properly aged manganin coils are used. Accuracy ±0.1% or ±0.2% of the slide wire length whichever is greater.
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Rai Industrial Kelvin Double Bridge
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RAI” INDUSTRIAL KELVIN DOUBLE BRIDGE Model: - 55X-IK is important instruments in the measurement of resistance as low as 0.2 Micro ohms to highest value of 11 ohms. Industrial Kelvin Double Bridge employs 10 Standard Resistors drawn from well aged manganin sheet having excellent stability & reproducibility. Manganin has the quality of very low temperature co-efficient which is a critical parameter for resistance standards manufacturing. Four standard decade dials, ratio selector & plug keys facilitate accurate null detection. Features : Precision measurement range from 0.2 microhm to 11 ohm. Four terminals for accurate results. Manganin wire having exceptionally low temperature co-efficient. Remarkably long lasting resistance values with excellent stability. Reproducible measurements. Perfectly aged Manganin coils / strips employed in Kelvin Bridges. Click type hard silver plated self-cleaning switches. Wonderful elastic limits of MANGANIN. Solid brass blocks for positive plug contacts Excellent calibration stability. Accessories for Industrial Kelvin Double Bridge :Following accessories are required with the Industrial Kelvin Double Bridge as support accessories to complete the measurement system. The Bridge becomes the complete measurement system in conjunction with the following accessories : Conductivity Attachment High Amperage DC Source ( 0 to 50 Amp. suitable for bridge) Spot Reflecting Galvanometer Analogue Galvanometer with selector switch for protection of Spot Reflecting Galvanometer.
Precision Kelvin Double Bridge
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We offer precision kelvin double bridge. Usage : it is a precision bridge for the measurement of low resistance. Basic structure : a bakelite panel enclosed in a teak wood box is used. Separate current and potential terminals, push buttons for battery and galvanometer terminals range of measurement : 1.1 to 0.00002 ohms. Maximum current : 2 amperes. Accuracy : + 0.1%. Multiplying ratios : a single rotary switch furnishes 3 multiplying ratios of x1, x0.1 and x0.01. Standard resistance : 10 coils of 0.1 ohm each are arranged on a rotary dial and a circular slide wire of total resistance 0.1 ohm and of 500 sub-divisions is equal to 0.0002 ohm on the normal range
Vaiseshika Precision Kelvin Cum-wheatstons Bridge
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1 Piece(s) (MOQ)
we are offering vaiseshika precision kelvin cum-wheatstons bridge. description "vaiseshika" kelvin-cum-wheatstone bridges type : 9405 are important instruments in the measurement of resistance as low as 0.1 micro ohms to highest value of 1 ohm. manganin has the quality of very low temperature co-efficient which is a critical parameter for resistance standards manufacturing. kelvin cum wheatstone bridge 9405 is also constructed with manganin coils & sheet. phosphor bronze silver plated switches have been used to minimise the residual resistance error. four standard decade dials, ratio selector & plug keys facilitate accurate null detection. user can easily change over from kelvin section to wheatsone bridge section & vice-a-versa with the help of a selector switch. kelvin bridge section range of measurement : 0.1 micro-ohm to 1 ohm accuracy :below 0.0001 ohm 0.2% :0.0001 to 0.01 ohm 0.1% :above 0.01 ohm 0.05% + 1 step of lowest decade dial reference resistance standards :0.001 ,0.01,1 and 1.0 ohm dividing ratio :1 , 10 , 100 and 1000 ohm multiplying :0.1 x 1, 1.0 x10, 10 x10 and 100 x10 ohm in shape of standard decade resistors. wheat stone bridge section range of measurement : 1 micro-ohm to 1.0 ohm accuracy :1 ohm to 100.0k 0.1% :above 100.0k 1.0% + 1 step of lowest decade dial dividing and multiplying ratio in denominations of :1, 10, 100 and 1000 ohm variable arm :formulated by decade dials of 10x0.1, 10x 1, 10 x10 and 10 x 100 ohm. physical parameters of precision kelvin- cum wheatstone bridge construction : metal cabinet panel : mica-hhylam of high grade insulation dimensions (in cms) : 63 (l) x 39 (b) x 19 (h) weight (in kg.) : 18 (approx.) accessories for senior kelvin double bridge: following accessories are required with the senior kelvin double bridge type 9405 as support accessories to completer the measurement system. the bridge become the complete measurement system in conjunction with the following accessories: for our complete product range please.
Kelvin Double Bridge
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Kelvin Bridge
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KELVIN BRIDGE Fitted in elegantly polished wooden case for precision measurement of low resistance, range 10 to 1 ohm. With a rotary dial having ten coils of 0.1 ohm each and a circular slide wire resistance reading in steps of 0.001 ohm. A multiplier of 0.1 enables readings upto 0.0001 ohm. Separate current and potential terminals are provided. Properly aged manganin coils are used. Accuracy +0.1% or +0.2% of the slide wire length whichever is greater.
Kelvin Bridge
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Kartar Scientific Industries pecializes in world class Kelvin Bridge that is designed perfection by expert designers to offer precise measurement of resistance. Available in best technical specifications, our Bridge has made us the best Kelvin Bridge manufacturers and supplier from Ambala Cantt, HAryana. Use To Provide accurate measurement of resistance and locating faults in cables by adopting the Murry or valley loop circuit for tests
Industrial Kelvin Bridge
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This Kelvin Bridge has been designed for use of cable and wire manufactures whose products are called upon to meet very close specification in resistance per unit length. It is compact robust and simple in operation, yet enable measurements to be carried out with highest attainable precision Standard resistance and side wire are made of covered wire and properly aged. The maximum permissible current 10 amps. All coils are calibrated on Imported Testing Bridge.
Industrial Kelvin Double Bridge (Complete Set)
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Industrial Kelvin Double Bridge (Complete Set)
Industrial Kelvin Double Bridge
13,000 - 14,000 Per Piece
Kelvin Bridges
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Industrial Kelvin Double Bridge
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Industrial Kelvin Double Bridge
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