SPM029 multifunction loop calibrator is a process tool for measuring, sourcing and simulating loop current, mV/ V, loop integrity, and also perform switch testing. Its smart phone-like menu and interface makes it simple and easy to use. SPM029 multifunction loop calibrator is an idea for calibrating, maintaining, and troubleshooting various loop devices in the field. Measuring and sourcing loop current, mV and V independently. 24V loop power supply with independent measuring and sourcing function Documenting storage and automated procedure capability. Easy to operate.
FEATURES ● 4-20mA (1kΩ load, 24V Loop Supply).● 0.025% Basic Accuracy.● Simple Operation Interface.● Auto Ramp and Step Functions.● 0-20mA, 0-24mA selectable.● Incremental percentage setting : 0-100%.● Warning beeper when output is open.● 0-24V output.● The minimum load of 20kΩ on voltage mode. SPECIFICATIONS DC Current (1kΩ Max Load, 24v Loop Supply) Range 0-4mA / 4-20mA / 20-24mA Resolution 1uA Accuracy ±0.025%±10uA / ±0.025%±5uA / ±0.025%±5uA Beeper warning when output circuit is open and specified output voltage > 24V. DC Voltage (Approx. 10MΩ load) Range 0-4V / 4-20V / 20-24V Resolution 1mV Accuracy ±0.05%±10mV / ±0.05%±5mV / ±0.05%±5mV Beeper warning when voltage is short and specified output current is > 24mA. General Power consumption 150mA at 24V 1kΩ load Operating temperature 0º C - 40º C Operating humidity ≤ 80% R.H. Storage temperature -10º C - 50º C Storage humidity ≤ 85% R.H. Dimensions 160(L) ×...
The Model C510D Digital Readout Torque Tester provides a digital readout up to 100 inch-pounds on an LCD screen which can be upgraded to link the meter with a statistical program in a computer (Model C510DCI). This torque tester operates from a 120 VAC power source or from a 9 VDC alkaline battery. It measures both applied and removal torque and displays the reading on a large three digit LED display. The readings, accurate to tenths of an inch-pounds, remain on the display for 30 seconds. When battery powered or accompanied by the AC adapter, this rugged torque measuring device can be moved from one work area to another. Covers the entire testing range of cap sizes operating from 0-100 inch lbs. for both removal and application. Reads in 0.1 inch lb. increments and the reading is visible on the tester as well as on the computer screen or printout. Accuracy of ±2% of full scale or reading. Holds the peak reading for approximately 30 seconds so that readings can be recorded manually. Operates on 110 V using a step-down transformer with 9V output or a 9V alkaline battery. It is *RS232 capabl*e. Link to your computer or printer by a serial cable. Model NumberTorque...
● Microprocessor-controlled. ● 2Lines × 16 Characters LCD. ● Very low consumption. ● Menu-driven. ● Accurate digital readout of disconnection time. ● Automatic data hold function. ● Zero Crossing Circuitry permit testing at 0° or 180°. ● Disconnection Phase Polarity shown on LCD display. ● Auto-off and off override. ● Polarity Trip indicator (Positive of Negative Phase). ● Wiring polarity indicator. ● Measure voltage and frequency between Line and Earth before testing.
● Microprocessor-controlled. ● 2 Lines × 16 characters LCD. ● Very low consumption. ● Suitable for domestic version. ● Better than 3% accuracy (current). ● Menu-driven. ● Accurate digital readout of disconnection time. ● Accurate digital readout of disconnection sensitivity. ● Automatic data hold function. ● Zero crossing circuitry permit testing at 0° or 180°. ● Disconnection phase polarity shown on LCD display. ● Auto off and off override. ● Polarity trip indicator (positive or negative phase) ● Wiring polarity indicator. ● Measure voltage between Line and Earth before testing. ● 60Hz available.
● Microprocessor-controlled. ● Operating voltage 100-450V L-E. ● Rated current 999mA, at 317V AC/50Hz. ● Checks ELCB trip time and trip point (sensitivity). ● Auto off and auto ranging. ● Phase angle selection(0° / 180°). ● Indicates tripping phase angle. ● Impact resistant enclosure. ● Over temperature shut-down. ● Transient protection. ● Suitable for heavy industrial use. ● Fused.
● Microprocessor technology ensures high performance accuracy and reliability. ● Fully programmable via tactile key pad. ● Direct readout of disconnection, time or current. ● Voltage measured during test. ● Housed in a heavy duty carry case. ● Suitable for all industrial, mining and domestic environments. ● Display can be customized for special orders. ● Indicate voltage and trip Current/Time. ● Use binary principle. ● True resistor switching.
● Microprocessor-controlled. ● Indicates phase rotation. ● Indicates phase presence. ● Tests for disconnection sensitivity. ● Indicates battery status. ● Tests for disconnection time. ● Measures voltage phase to earth. ● Select one of 3 Phase to test ELCB. ● Color-coded test leads. ● Phase presence indication from as low as 100Vac. ● Very low consumption. ● Fused earth leakage tester. ● ELCB works 50Vac to 330Vac 50Hz / 60Hz. ● Led indication of Voltage on ELCB. ● Phase rotation and presence does not require battery to indicate. ● EN 61010-1 CAT III 550V. EN 61326-1