Lighten your load…take the Altek 830 Process Calibrator TechChek 830 to every site. It’s like bringing a cartload of test equipment from the shop to the control room or the field. The Process Calibrator TechChek 830 sources and reads DC like a milliamp or voltage calibrator, simulates and measures T/Cs & RTDs like a temperature calibrator, generates and counts frequency and Counts-Per-Minute like a frequency calibrator and displays pressure like a precision test gauge. Troubleshooting? It checks continuity with a beeper and measures AC line voltage like a multimeter!
Calibrate controllers, recorders and other devices in 4 to 20 or 0 to 20 mA loops. Source and read 0.00 to 24.00 mA, or Simulate a 2-Wire Transmitter. Easily calibrate a 2-Wire Transmitter by connecting the Process Calibrator TechChek 830 to both the input and output of the transmitter. The TechChek 830 will simultaneously indicate the input and output of the transmitter on the graphical display.
Calibrate all your DC millivolt and voltage instrumentation. Source from 0.00 to 110.00 mV and 0.00 to 10.25 V. Read up to 110.00 mV, 11.00 V and 200.0 VDC.
Source and Read directly in °C and °F for T/C types J, K, T, E, R, S & N and four Pt 100 Ohm, Ni 120 Ohm and Cu 10 Ohm RTDs. Cold junction compensation tracks temperature changes.
Read pressure with extreme accuracy using a QuikCal pressure module in a ModPak module holder. Attach the module directly to the pressure connection for the best
accuracy or with optional tubing for tight spots. Accurate to 0.025% of reading in psi, pa, Kpa, Mpa, BAR, mBar, Atm, Kgf plus torr, inches and mm of mercury or water at a variety of temperatures. Each module is characterized for temperature to give you laboratory accuracy in the shop, control room or field.
Generate zero crossing square waves from 1 to 1000 Hz, 0.01 to 10.00 kHz and from 1 to 1000 CPM (Counts-Per-Minute). Built-in frequency counter measures Hz, kHz & CPM.
Check line voltage or mains from 0.0 to 250.0 volts AC. Great for troubleshooting power problems.
Locate pairs of wires, open connections and shorts with the built-in beeperWhat's Included?
- Six AA alkaline batteries
- Universal test lead set
- Carrying case
- Manufacturer's Statement of Calibration Practices
- Operator’s manual
More Information
 See the Altek 830 Brochure
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