High Accuracy Temperature Calibrator with Measure and Source Functions for TC and RTD – Enviro Forest

High accuracy temperature calibrator with measure and source functions for TC, RTD, ohm, and voltage, featuring multiple connection methods.

SKU: EFOACO-109 Category:

Features

  • High accuracy measurement and source functions for TC, RTD, ohm, and voltage
  • Supports 2-wire, 3-wire, and 4-wire connection for ohm and RTD measurement
  • Dual LCD display for simultaneous parameter readings
  • Room temperature monitoring and wave-filter function
  • Manual data hold and zero adjustment functions
  • Backlight for improved visibility in low-light conditions
  • RS232 communication for remote control
  • Auto power-off and low battery detection
  • IP65 protection for reliable field us

 

Technical Specifications

DC Millivolt Source -10.000 mV to 100.000 mV, ± (0.02% + 0.01%), 1 µV resolution
DC Voltage Source -0.1 V to 1 V, ± (0.02% + 0.01%), 10 µV resolution
Resistance Source 0 Ω to 4 kΩ, ± (0.02% + 0.02%), 0.01 Ω or 0.1 Ω resolution
Frequency Source 1 Hz to 100 kHz, ± 2 words, 0.01 Hz to 2 kHz resolution
Thermocouple Source 10 types (R, S, K, E, J, T, B, N, L, U), ± 0.4 °C accuracy
RTD Source 6 types (Pt100, Pt200, Pt500, Pt1000, Cu10, Cu50), ± 0.2 °C accuracy
DC Millivolt Measure -5 mV to 550 mV, ± (0.02% + 0.02%), 1 µV or 10 µV resolution
Resistance Measure 0 Ω to 5.5 kΩ, ± (0.05% + 0.02%), 0.01 Ω or 0.1 Ω resolution
Thermocouple Measure 10 types (R, S, K, E, J, T, B, N, L, U), ± 0.7 °C accuracy
RTD Measure 6 types (Pt100, Pt200, Pt500, Pt1000, Cu10, Cu50), ± 0.5 °C accuracy
Continuity Beeper 0 Ω to 500 Ω, ≤ 50 Ω sound
Communication RS232 serial communication
Protection Class IP65
Operating Temperature 32 °F to 104 °F (0 °C to 40 °C)
Dimensions 8.07 in × 3.74 in × 1.65 in (20.5 cm × 9.5 cm × 4.2 cm)
Weight 2.42 lb (1.1 kg)

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