The Loop-Mates are single function low-cost pocket sized units, designed for test and calibration of process loops.
Simplicity of operation is their key - no keypads or complicated selections. Engineers will be able to pick them up and get to work immediately. Just select 4 - 20mA, or 10V loop, and TxSim, RxTest, RxSim or TxTest. Both have internal loop drive supplies, which can be used to power the loop if required.
Loop-Mate 1 is the simulator and acts as a source to provide the loop signals, 4 - 20mA or 0 - 10V. No complicated selection of the output, just operate up/down buttons to increase or decrease the signal. There are 7 set-points, 0%, 10%, 25%, 50%, 75%, 90%, 100%. Each is indicated on a high brightness LED and an audible beep sounds as you step between them. Auto-stepping mode (adjustable rate) allows Loop-Mate1 to be left connected stepping up and down. The engineer can then move to another location to check (using Loop-Mate 2) that the signal is arriving correctly and is within specification.
Loop-Mate 2 is a dedicated loop signal indicator, just as easy to operate. Once again select the loop type, 4 - 20mA, or 0 - 10V, and whether you want the display in direct units, or % of span. The LCD display shows the signal to an accuracy of 0.05% either in mA, V, or % of span.
Both units are powered by a single standard PP3 battery that gives up to 40 hours continuous use.
The DAS220 portable data logger has been designed for all process applications: voltage measurements, sensor measurements (0-10v), temperature measurements (thermocouple, Pt100-Pt1000), current measurements (with optional adapter), resistance measurements, counting, frequency. You can view your measurements (curves, numerical values) and make acquisitions directly in the device's internal memory or on a USB key. Data can then be transferred to a PC using the supplied DasLab software.
Sefram DAS30/50/60 data loggers have been designed to meet all industrial measurement requirements (IEC 1010, CAT. III 600V).
The 7000 is a portable process control instrument that combines a precision digital thermometer (using RTD probes) with an RTD/ohms calibrator.
The 1090 is a high performance portable process calibrator that combines source and measurement functions for thermocouples, PT100s, µV, mV, and mA. As a multifunction instrument the 1090 combines accuracy and durability with simple operation, making it ideal for process plant applications.
The 1049 is a handheld precision simulator for PT100 0.3850 platinum resistance elements used for accurate temperature measurement.