Ametek JOFRA DTI-050 Digital Temperature Indicator
Operating temperature: -10 to 50°C / 14 to 122°F
Storage temperature: -20 to 60°C / -4 to 140°F
Atmospheric humidity: 0 to 90%
Reference conditions specified at ambient temperature: 23°C ±5°C / 73°F ±9°F
Temperature coefficient (outside 23°C ±5°C): ±0.001% rdg/°C
Temperature coefficient (outside 73°F ±9°F): ±0.0028% rdg/°F
Cold Junction Compensation (CJC) 18–28°C / 64–83°F: 0.2°C / 0.36°F
CJC outside above range: 0.05°C/°C / 0.05°F/°F
Mains adapter: 9 VDC / 200 mA
Battery: 1 × 9 VDC alkaline
Battery life: Minimum 10 hours
Low battery indicator: at 6 VDC
Auto power off: user selectable, 1–30 minutes
LCD: graphical display
Display resolution: 1°C – 0.001°C (depending on sensor type)
Display update rate: twice per second
Interface: RS232
Connector: 3-pin JACK
Communication rate: 9600 baud, ASCII
Indicator size (L × W × H): 188 × 84 × 52 mm / 7.4 × 3.3 × 2.1 in
Weight (including battery): 400 g / 14.1 oz
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