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Ametek Jofra ASC400 Advanced Multifunction Signal Calibrator

The Ametek Jofra ASC-400 provides the functionality and accuracy of a laboratory calibration system in an easy to use, handheld unit that fits into your tool box.

The ASC-400 will source and read a range of process signals including mA, mV, V, Ω, frequency and pulse. The ASC-400 also becomes a full-featured, high accuracy pressure or temperature calibrator when combined with Crystal's APM CPF series of external modules or Jofra's range of dry blocks and STS reference sensors.

With advanced features including simultaneous input and output signals, compatibility with pulsed transmitters and PLCs, and "true ohm" technology, the ASC-400 provides you with a precise, wide ranging and flexible calibration tool.

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Product As Built:

Manufacturer Ametek Jofra
Manuf. Model ASC400
Manufactured In U.S.
  • Calibrates and measures to 24 mA, 20V DC, 4000Ω, 10 kHz and pulse
  • Calibrates and measures 16 RTD and 13 thermocouple types
  • Electrical / temperature accuracy of up to ±0.01% of reading
  • Calibrates and measures to 1000 Bar with APM CPF pressure modules (see accessories)
  • Pressure accuracy of up to ±0.025% of reading
  • Fast RTD simulation for pulsed transmitters and PLCs
  • HART compatible 250Ω loop resistor
  • Fuseless over-voltage protection
  • Operating temperature range of -10 to +50°C
  • Large, backlit, colour TFT screen
  • Lightweight and portable (weighs only 580g)
Includes Unit, Batteries (6 x AA), Test Leads, Test Clips, Soft Carry Case, Traceable Calibration Certificate and Manual
Warranty 12 Months
Returns Policy Product is built to order and therefore not covered by our 7 day NQA guarantee. Your statutory consumer rights are unaffected.

Check items to add to the cart or select all

  1.   Crystal APM CPF 3 Bar Pressure Module
  2.   Crystal APM CPF 10 Bar Pressure Module
  3.   Crystal APM CPF 30 Bar Pressure Module
  4.   Crystal APM CPF 100 Bar Pressure Module
  5.   Crystal APM CPF 300 Bar Pressure Module
  6.   Crystal APM CPF 700 Bar Pressure Module
  7.   Crystal APM CPF 1000 Bar Pressure Module

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