Additel ADT875-155 Dry Well Calibrator

• Temperature range from -40°C to 155°C
• Portable,rugged, and quick to temperature
• Metrology-level performance in stability, uniformity,accuracy and loading effect
• Dual-zone control
• Full HART field communicator
• Process calibrator option provides a multi-channel readout for a reference thermometer,RTDs and TCs,task documentation and HART Communication
• Color touch screen display
• Choose your own range option
• Set point control by reference
• Self-calibration feature
• ISO 17025-accredited calibration w/data included

Category: Dryblock Calibrator Tag: ADT875/PC-155

Specifications
Knowledge and Information

Specifications

Base Unit Dry Well Specifications
Specification	875-155	875-350	875-660
Temperature Range at 23°C	-40°C to 155°C	33°C to 350°C	33°C to 660°C
Display Accuracy	±0.18°C at Full Range	±0.2°C at Full Range	±0.3°C at 33°C
			±0.3°C at 420°C
			±0.5°C at 660°C
Stability (30 min)	±0.01°C at Full Range	±0.02°C at Full Range	±0.02°C at 33°C
			±0.03°C at 50°C
			±0.04°C at 420°C
			±0.04°C at 660°C
Axial Uniformity at 60 mm (2.4 in)	±0.07°C at Full Range	±0.04°C at 33°C	±0.05°C at 33°C
		±0.1°C at 200°C	±0.3°C at 420°C
		±0.2°C at 350°C	±0.5°C at 660°C
Radial Uniformity	±0.01°C at Full Range	±0.01°C at 33°C	±0.02°C at 33°C
		±0.015°C at 200°C	±0.05°C at 420°C
		±0.02°C at 350°C	±0.1°C at 660°C
Loading Effect	±0.1°C (Display Sensor)	±0.15°C (Display Sensor)	±0.15°C (Display Sensor)
Loading Effect	±0.02°C (External Sensor)	±0.015°C (External Sensor)	±0.035°C (External Sensor)
Hysteresis (Display Sensor)	0.025°C	0.03°C	0.1°C
Environmental Conditions	8°C to 38°C guaranteed accuracy
	0°C to 50°C, 0% to 90% RH non-condensing, 3000 M altitude for normal operation
Storage Conditions	-20°C to 60°C
IP Rating	IP20
Immersion Depth	145 mm (5.70 in)	150 mm(5.90 in)
Insert OD	25.8 mm (1.02 in)	24.8 mm (0.98 in)
Heating Time	13 min: -40°C to 155°C	10 min: 33°C to 350°C	15 min: 33°C to 660°C
	5 min: -40°C to 23°C
	8 min: 23°C to 155°C
Cooling Time	28 min: 155°C to -40°C	15 min: 350°C to 100°C	23 min: 660°C to 100°C
	8 min: 155°C to 23°C	10 min: 100°C to 50°C	12 min: 100°C to 50°C
	20 min: 23°C to -40°C	10 min: 50°C to 33°C	12 min: 50°C to 33°C
Typical Time to Stability	10 min
Resolution	0.01°C
Units	°C, °F, and K
Display	6.5 in (165 mm) color touch screen
Size (H x W x D)	320 x 170 x 330 mm (12.6 x 6.7 x 13.0 in)
Weight	9.9 kg (21.8 lbs)	8.2 kg (18.1 lbs)
Power Requirements	90-254 VAC, 45-65 Hz, 580 W	90-254 VAC, 45-65 Hz, 1200 W
Mechanical Testing	Vibration: 2 g (10-500 Hz), 30 min for 2 sides
	Impact: 4 g three times
	Drop test: 500 mm (19.6 in)
Communication	USB A, USB B, RJ45, WiFi, Bluetooth
Localization	English, Chinese, Japanese, Russian, German, French, Italian, and Spanish