Measurement principle : Instrument has two cores for voltage injection and current measurement. From the defined voltage and measured current, the total circuit loop resistance is calculated. Note: For multi grounded systems only. In a multi-grounded system, the larger the number of grounding poles, the more accurate the measured value.
Earthing resistance : 0.20 Ω (0.01 Ω resolution) to 1600 Ω (20 Ω resolution), 10 ranges, Zero suppression: Less than 0.02 Ω, Accuracy: ±1.5 % rdg. ±0.02 Ω AC Current measurement : 20.00 mA (0.01 mA resolution) to 60.0 A (0.1 A resolution), 5 ranges, Zero suppression: Less than 0.05 mA, Accuracy: ±2.0 % rdg. ±0.05 mA (30 Hz to 400 Hz, True RMS), Crest factor 5.0 or less (for the 60 A range, 1.7 or less) Max. allowable input : 100 A AC continuous, AC 200 A for 2 minutes or shorter (at 50/60 Hz, requires derating at frequency) Max. rated voltage to earth : 600 V AC CAT IV Memory function : 2000 data Dimensions and mass : 73 mm (2.87 in) W × 218 mm (8.58 in) H × 43 mm (1.69 in) D, 620 g (21.9 oz)
The Fluke 726 precision multifunction process calibrator is designed specifically for the process industry with broad workload coverage, calibration power and unsurpassed accuracy. The Fluke 726 measures and sources almost all process parameters and can calibrate almost anything. Additionally, this Fluke multifunction process calibrator will interpret results without the help of a calculator and stores measurement data for further analysis. Two separate channels allow the Fluke 726 to measure, source and view process signals simultaneously
Designed for basic electrical tests, the Fluke 101 digital multimeter offers reliable measurements for residential/commercial electricians and heating and air conditioning technicians. This small, lightweight multimeter fits comfortably in your hand but is rugged enough to withstand daily use for years to come. When it comes to professional-grade affordable multimeters, the Fluke 101 digital multimeter is your best choice.
The Fluke 725 Multifunction Process Calibrator can test and calibrate almost any process parameter. Measure and source mA, volts, temperature (RTDs and thermocouples), frequency and ohms. From the moment you pick it up, the Fluke 725 is ready to perform. Its simple controls (without menus), make operation easy. The 725's split display lets you view input and output values simultaneously. For valve and I/P tests, you can source mA while measuring pressure. The 725 has auto-stepping and auto-ramping for remote testing, plus 25% stepping for fast linearity tests.