1088 TIME-ELECTRONICS | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 2
Technical content
Thermocouple Simulator/Calibrator * Measures & simulates 7 types of thermocouple and mV * Portable * Automatic or manual cold junction compensation * Carry Case with compartment for leads Introduction The 1088 temperature calibrator fulfils the need for a portable thermocouple and indica- tor calibrator. Temperatures can be entered in either ºC or ºF and cold junction compensation can be automatically applied or manual entered. Fre- quently used values can be stored in memory and recalled in sequence by the step key. Thermocouple types J,K,R,S,T,B,E and mV / µV can be selected using the sealed mem- brane keyboard. The value, type and C.J.C. used are displayed on an Alpha Numeric L.C.D. display for unambiguous operation. The temperature may also be converted into its equivalent µV value and displayed. The 1088 is housed in a robust case with a carrying strap. A pocket for the instruction manual and test leads, etc is provided. Full operation, including recharging of the bat- teries, is possible without removal from case. The lid is reversible to facilitate operation. The 1088 is supplied complete with carry case, Ni-Cad cells, mains charger and a car cigar socket charging lead. Low and flat bat- tery conditions are indicated on the display. Time Electronics Limited, Botany Industrial Estate, Tonbridge, Kent, TN9 1RH Telephone: 01732 355993 Fax: 01732 770312
RANGE ºC ACCURACY ºC J -200 to 590 ± 0.4 K -270 to –150 -150 to 780 ± 2.5 ± 0.5 T -200 to 400 ± 0.4 R -50 to 400 400 to 1750 ± 1.5 ± 1.0 S -50 to 100 100 to 1750 ± 2.0 ± 1.0 B 50 to 1000 1000 to 1800 ± 2.5 ± 1.0 E -100 to 400 ± 0.3 THERMOCOUPLE TYPE TEMPERATURE RANGE ºC ACCURACY ºC J -210 to 200 200 to 1200 ± 0.1 ± 0.4 K -270 to –200 -200 to 600 600 to 1250 ± 1.0 ± 0.25 ± 0.5 T -200 to 400 ± 0.3 R -50 to –20 -20 to 800 800 to 1750 ± 1.5 ± 0.5 ± 1.5 S -50 to –20 -20 to 500 500 to 1750 ± 1.5 ± 0.5 ± 1.5 B 0 to 1300 1300 to 1800 ± 0.5 ± 1.3 E -100 to 1000 ± 0.3 MILLIVOLT MEASURE: 0 to ± 32 mV: Resolution: 8 µV Accuracy: ± 0.05% ± 8µV Input Impedance 1M Ω MILLIVOLT OUTPUT: 0 to ±8.192 mV: Resolution: 2µV Accuracy of Setting: ± 0.05% Accuracy of Range: ± 0.02% 8.192 mV to 81.92 mV: Resolution: 20µV Accuracy of Setting: ± 0.05% Accuracy of Range: ± 0.02% All accuracies ± 1 µV Output Impedance: 10 Ω General Information Cold Junction Compensation: Accuracy : ± 0.02ºC/ºC + 0.1ºC Operating Temperature: 0 to 40 ºC Connections: 4 x 4mm terminals Power Requirements: 6 x AA size rechargeable cells giving approximately 12 hours continuous operation. The mains recharger supplied gives full recharge in 12 hours, or alternatively, the unit may be re charged from a 12 volt car cigar lighter. Dimensions: 235 x 150 x 75 mm Weight 1.3 kg Optional Extras Calibration Certificate
Ordering Information
Thermocouple Simulator/Calibrator (c/w batteries, charger & carrying case) 1088 N.P.L. Traceable Calibration Certificate 9159 UKAS Calibration Certificate 9112 V2 4/01/02