Part 101-00930

Description

The TT1200A is specifically designed to accomplish all requirements for testing the aircraft Chromel-Alumel (K type) turbine temperature measuring systems. The tester can measure resistances down to 0.001W, measure insulation up to 200 MQ, perform indicator run-outs with a resolution of .1ºC or 1ºC and a range of 1372ºC, and can also display the equivalent ºF or millivoltages and may be used as a master indicator as well. Features Self-contained, self-monitoring portable temperature and resistance measuring Microprocessor based Calibration date from display with user alerts to approaching cal date Backlit 16 character alphanumeric display with user prompts True 4-wire resistance measurements Celsius, Fahrenheit, and equivalent millivoltage displays Temperature range to 1372ºC Automatic ambient test point temperature correction Powered from long lasting C cell batteries with Auto-Off feature Timed measurement with display hold feature for resistance and insulation functions Specifications Weight: 7.3 lb Dimensions: 11 x 10 x 7 in. Temperature measurement: Range: -200 to 1372 °C Accuracy: ± 0.3 °C (Typ at 25 °C) Resistance measurement: 20W: 0 – 19.999W 0.001W increments 200W: 0 – 199.99W 0.01W increments 2KW: 0 – 1.9999KW 0.1W increments 20KW: 0 – 19.999KW 1W increments Accuracy: ± 0.05 % of reading ± 2 counts Insulation measurement: 200KW:0 – 199.9KW 0.1KW increments 2MW: 0 – 1.999MW 1KW increments 20MW: 0 – 19.