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The 1/32 DIN ETR-3100 features a Universal Input and Microprocessor accuracy. 1/8 and 1/16 DIN Models are available in Type J or K thermocouple or RTD input and Fahrenheit or Centigrade display. ETR Panel Mount Temperature Indicators are economical, accurate and versatile for many applications. Single input and large easy-to-read displays are other features.

ETR-9004-01	1/8 DIN: ETR-9004-01     ETR-9004-02 ETR-9004-03 ETR-9004-04 ETR-9004-05 ETR-9004-06 Type J     Type J Type K Type K RTD RTD 0 - 1200°F 0 - 600°C 0 - 2500°F 0 - 1200°C 0 - 700°F 0 - 450°C Size: 1-7/8" x 3-3/4" x 3" (in-panel depth)
ETR-900	1/16 DIN: ETR-900-01     ETR-900-02 ETR-900-03 ETR-900-04 ETR-900-05 Type J     Type J Type K Type K RTD 0 - 1200°F 0 - 600°C 0 - 2000°F 0 - 1100°C -328 - 752°F Size: 1-7/8" x 1-7/8" x 3-3/8" (in-panel depth)
ETR-3100	1/32 DIN: ETR-3100-01 (°F) ETR-3100-04 (°C) Universal Input can accept: Thermocouple; Type J, K, T, E, B, R, S, N RTD; DIN or JIS Voltage or Current; 0 - 1V, 0 - 5V, 0 - 10V, 0 - 20mA, 4 - 20mA Size: 15/16" x 1-7/8" x 3-7/8" (in-panel depth) ACCURACY     ±.15% of scale ± 1 digit. ETR-900, ETR-9004     ± .1%, ± least significant digit. ETR-3100 SAMPLING RATE     3 samples per second ­ ETR-900 and ETR-9004     5 samples per second ­ ETR-3100 SPECIFICATIONS Cold Junction Compensation: 0.1% ambient -     ETR-900 and ETR-9004     .1°C/C ambient - ETR-3100 Operating Ambient: 14 - 122°F (-10 - 50°C), 0 - 90% RH Supply Voltage:     ETR-9004: 120VAC or 240VAC, 50/60Hz     ETR-900: 90 - 260VAC, 50/60Hz     ETR-3100: 90 - 260VAC or 20 - 32VAC/DC option