PRECISION RESISTANCE THERMOMETRY INSTRUMENTS

5840E2 AC. Thermometer Bridge. High precision programmable AC Resistance Bridge.
5885 Precision Digital Thermometer with PRT and Thermocouple inputs.
5187SA Primary Standard Platinum Resistance Thermometer. High Accuracy Reference Thermometer.
5187L Helium Filled Platinum Sheath Thermometer.
5840 Selector switches. Thermometer Selector Switches for manual or remote operation.
5648 Temperature Controlled Enclosure. Temperature 36 °C +/- 0.1 °C

RESISTANCE MEASURING INSTRUMENTS

5893 Battery  Micro-Ohmmeter. 600 mΩ to 60 Ω full scale  in 6 ranges Nominal 0.15% accuracy
5894 Milli-Ohmmeter.10 mΩ to 100 kΩ full scale in 9 ranges nominal 0.03% accuracy
5895 Transformer Micro-Ohmmeter.10 mΩ to 100 Ω full scale in 6 ranges nominal 0.1% accuracy
5897 High Current (100A) Portable Micro-Ohmmeter. Range 400mΩ to 40Ω, 0.2% accuracy
5898 High Current (200A) Portable Micro-Ohmmeter. Range 600mΩ to 6Ω, 0.2% accuracy
5896C High Current Micro-Ohmmeter.1mΩ to 100Ω full scale in 6 ranges Nominal 0.1% accuracy

QJ23E Wheatstone Bridge. Resistance Bridge. Range 1Ω  to 9.999MΩ 0.1 to 0.2 % accuracy
QJ49E  Portable Precision Wheatstone Bridge. Range 1Ω  to 1.1111MΩ. 0.05 % accuracy
QJ31E  Portable Wheatstone Kelvin Bridge. Range 10Ω  to 1MΩ and  0.0001Ω  to 100Ω  0.1 % accuracy.
QJ42E  Portable Double Wheatstone Kelvin Bridge. Range 0.0001Ω  to 11Ω. Accuracy typically 1.0%.
QJ57E  Portable Precision DC Kelvin Bridge. Range 10^-8Ω to 1111.1Ω. Accuracy 0.03%

STANDARD RESISTOR, CAPACITANCE, INDUCTANCE DC SHUNTS

5685A Wilkins Standard Resistor, 1 ohm, 10 ohm, 25 ohm and 100 ohms. Standard Resistor.
5685B Wilkins Standard Resistor, 1 Kohm, 10 Kohm  Wilkins type Standard Resistor.
5615 High Resistance Standards, 100 Kohm, 1Mohm, 10 Mohm. Resistor Standard.
5686 Low Value Resistance Standard. 0.001 ohm, 0.01 ohm, 0.1 ohm. Resistor Standard.
1660  Low Cost Standard Resistor.
1659  Non-Inductive Resistor. 10000, 5000, 1000, 200, 100, 10, 5, 2, 1, 0.5, 0.2 ohm.
1682 Precision Non-Inductive Standard Resistor. 0.2, 0.1, 0.05. Standard Resistor. High Current.
3111 Precision Non-Inductive Standard Resistors. 0.02, 0.01, 0.005 ohm. Oil Filled. High Current.
4737B Standard resistance box for the calibration of Micro-Ohmmeters.
5648  Temperature Controlled Enclosure.
4638 Air cooled DC Shunt. Current Shunt Standard. Range 1.5 to 2,000 Amperes.
4640 Air cooled DC Shunt. Current Shunt Standard. Range  50 Amp to 1000 Amp.
2276 Air cooled DC Shunt. Current Shunt Standard. Up to 20,000 Amperes.

ZX74 Decade Resistance. Resistance Box (0.01% accuracy), Decade Resistance Boxes (0.1% accuracy).
ZX90 Decade Resistance. Resistance Box. Decade Resistance Boxes (0.01% and 0.1% accuracy).

4720 Resistance Decade. High voltage, High Resistance Decade Box Voltages up to 5000V. 
4721 High voltage resistance decade. Single, High Resistance Decade Box.

RESISTANCE DECADES AND BOXES

ZX74 Decade Resistance. Resistance Box. Accuracy 0.01%. Decade Resistor.
ZX90 Decade Resistance. Resistance Boxes. Accuracy 0.1%.Decade Resistor.
4720 Resistance Decade. High voltage, High Resistance Decade Box Voltages up to 5000V. 
4721 High voltage resistance decade. Single, High Resistance Decade Box.

TRANSFORMER TEST EQUIPMENT

5895 Transformer Micro-Ohmmeter (10Amp). Transformer Resistance measurement. 
5896C Transformer Micro-Ohmmeter (25Amp). Ohmmeter will measure the D.C. resistance of power transformers and other electrical devices 
5897 High Current Portable Micro-Ohmmeter. Four terminal measurement. Current 100Amp.
Basic accuracy of 0.2% and an overall resistance range of 0.1 mΩ to 40 Ω.
5898 High Current Portable Micro-Ohmmeter.4 terminal measurement. Current 200A.
Basic accuracy of 0.2% and an overall resistance range of 0.1 mΩ to 6 Ω.
4167D Digital Transformer Ratiometer. Direct Ratio Reading from 1:1 to 9990:1
4167F Portable Transformer Ratiometer. Transformation ratio measurement. 
4167P Portable Transformer Ratiometer. Large transformers ratiometer.
4167DH Automatic Transformer Ratiometer. PC interfaces (RS232; IEEE488; RS385; RS422)
5867F Portable Quality Tester. Shunted and shorted turns, Insulation Resistance breakdown.

COIL TEST EQUIPMENT

9600 Coil Turns Counter Readout Unit.
9601, 9602, 9603  Coil Turns Counter Platforms.
5863 Shorted Turn Tester.
5867 Portable Quality Tester. Shunted and shorted turns, Insulation Resistance breakdown.

WHEATSTONE KELVIN  BRIDGE

QJ23E Portable Wheatstone Bridge. Resistance Bridge. Range 1Ω  to 9.999MΩ
0.1 to 0.2 % accuracy
QJ49E Portable Precision Resistance Wheatstone Bridge. Range 1Ω  to 1.1111MΩ. 0.05 % accuracy
QJ31E Portable Resistance Wheatstone Kelvin Bridge. Range 10Ω  to 1MΩ (Wheatstone)
0.0001W  to 100W (Kelvin) 0.1  % accuracy.
QJ42E Portable Resistance Double Wheatstone Kelvin Bridge. Range 0.0001Ω  to 11Ω.
Accuracy typically 1.0%.
QJ57E Portable Resistance Precision DC Kelvin Bridge. Range 10^-8Ω to 1111.1Ω. Accuracy 0.03%

SPECIALIST ELECTRONICS EQUIPMENT

5762 High Resistance Cable Fault locator.
5762N High Resistance Cable Fault locator.

SUBMARINE CABLE TEST EQUIPMENT

5902 Long Haul Submarine Cable Test Set
5930, 5931 Submarine Cable Survey System 
5910 Portable Short haul Submarine Cable Test Set
5910R Rack Mount Short haul Submarine Cable Test Set
5915 Electroding Generator
5916 Electroding Detector
5917 Beach Probe
5918 Battery Powered Portable Electroding Detector
5901C Submarine Cable DC Test Set
5941 Cable Termination Unit
5906A, 5906B Standard for the calibration of Model 5902 Submarine Cable Test Set