Additel AM1730-BEND-ADT Offers

Features

• 100 Ω platinum sensor with a 0.003925 Ω/Ω/°C temperature coefficient, fully meeting the ITS-90 criteria for reference thermometers
• Calibrated accuracy of ±0.015°C at the triple point of water, ±0.025°C at -40°C and ±0.035°C at 420°C
• Measures -328 to 788°F (-200 to 420°C)
• Long term drift under 0.01°C at the triple point of water after 100 hours at the maximum temperature
• Short term stability under 0.007°C and hysteresis of 0.005°C
• Thermal shock under 0.005°C after 10 thermal cycles from minimum to maximum temperature
• Inconel™ sheath protects the sensing element from contamination up to 420°C
• 32 mm sensing element sits 3 mm from the tip for fast, well-defined immersion
• 90° bend measuring 9.75" (247.65 mm) vertical by 4.5" (114.3 mm) horizontal, for shallow baths and dry wells
• 9 second response to 63% of a step change in water moving at 1 meter per second
• Additel six-pin Lemo smart connector plugs directly into an Additel readout such as the ADT282
• Teflon™ insulated copper leads, 4 conductors, 6.5 feet (2 meters) long
• Handle rated -58 to 356°F (-50 to 180°C)

Applications

• Comparison calibration of RTDs, thermocouples and thermistors against a reference
• Reference channel on a precision thermometer readout
• Temperature loop verification in the instrument shop
• Dry-well, fluid-bath and furnace calibration across an extended range
• Cryogenic work down to liquid nitrogen temperatures
• Shallow bath and dry-well immersion where a straight stem will not clear