Transmation 23412T,
 CheckMate 500 RTD Calibrator:
Pt 100, Ni 120; 1 +/- Deg. C Accuracy

• Calibrate RTD Instruments
  Check transmitter inputs
  Simulate sensors into controllers and indicators
  Read RTD probes
• Four Built-In RTD Types and ohms
  Pt 100 ohm, alpha = 1.3850
  Pt 100 ohm, alpha = 1.3926
  Pt 100 ohm, alpha = 1.3916
  Ni 120 ohm
  0.0 to 500.0 ohms
• Compact and Low Cost
  The Checkmate 500 fits easily into your pocket and budget
• Easy to Use
  One touch to set the output and function
• Accuracy to ±0.025%
  Within ±1°C
• Long Lasting Alkaline Batteries
  Four "AA" Alkaline cells can provide months of typical use
• Settable "Quik-Chek®" Pushbuttons
  Set any HI and LO output in both ranges

Altek Checkmate 500 Shown
 

Product Information
Datasheet	159 KB
PDF Help

Simulate temperature and measure RTDs directly with the pocket sized CheckMate 500. Don't lug the decade box or squint at RTD cables.

The CheckMate 500 is easy to use. Select and RTD type and use the decade pushbuttons for the precise output you need.

Calibrate recorders, digital indicators, computer inputs or any other instruments that measure RTDs. Easily set any value to 1°C or F with the intuitive UP and DOWN pushbuttons. Separate buttons for each digit make adjustments fast and easy.

The "Quik-Chek" pushbuttons provide rapid checking of any three points in each range. Quik-Chek settings remain in memory even when the CheckMate 500 is powered off.

Verify proper sensor function and measure temperature by attaching an RTD to the CheckMate 500. Toggle the display between °C and °F or configure it for full time use of either temperature scale.

Display the present reading, maximum or minimum by pressing the READ, MAX or MIN pushbuttons to quickly check how much the temperature has varied or the stability of control.