Thermocouple Thermometer Models28-02700-J (Type J)28-02700-K (Type K)28-02700-T (Type T)5211 Industrial RoadFort Wayne, Indiana U.S.A. 46825(260) 4
102. If a thermocouple is not connected or if the ther-mocouple is defective, the display will indicateOPEn.3. Select °C or °F by pressing the °C/°F k
11FIELD CALIBRATIONThe thermometer is factory calibrated and does notrequire calibration before use. The CAL functionallows single point calibration o
12FIELD CALIBRATION LOCKOUTAND RE-ENABLEThe calibration lockout feature, prevents any fieldcalibration changes. The lockout remains in effectuntil a
13MAINTENANCEProperly used, the thermometer should maintaincalibration indefinitely and not require service otherthan occasional cleaning of the housi
14SERVICESUBSTITUTION OF COM-PONENTS MAY IMPAIRINTRINSIC SAFETY.LA SUBSTITUTION DECOMPOSANTS PEUT COM-PROMETTRE LA SECURITE INTRINSEQUE.There are no i
WARRANTYThe Manufacturer warrants this product to be freefrom significant deviations from published specifi-cations. If repair or adjustment is neces
CERTIFICATE OFCONFORMANCEThis thermometer was calibrated usingequipment traceable to the National Instituteof Standards and Technology (NIST).This ins
1INTRODUCTIONThis versatile hand-held instrument provides highlyaccurate temperature measurements. The instru-ment is designed for easy operation and
2SAFETY PRECAUTIONSTHIS INSTRUMENT ISDESIGNED TO ACCEPTLOW LEVEL SIGNALS SUPPLIED BY STAN-DARD THERMOCOUPLES. UNDER NO CIR-CUMSTANCES SHOULD THE INPU
3SPECIFICATIONSTHERMOCOUPLE PROBESType Temperature RangeType J: –200°C to 1000°C (–328°F to 1832°F )Type K: –250°C to 1372°C (–418°F to 2501°F )Type T
4Dimensions3 cm D x 8.4 cm W x 15.8 cm H(1.2 in x 3.3 in x 6.2 in)Weight with batteries: 227 grams (8 ounces)Ingress protection: Meets IEC-529 IP-54
5BATTERY INSTALLATION ANDREPLACEMENTWEAK BATTERIES SHOULDNOT BE LEFT IN THEINSTRUMENT. DEAD BATTERIES CAN LEAKAND CAUSE DAMAGE TO UNIT.VOLTAGES PRESE
6If battery indicator turns on, battery life is approxi-mately 8 to 10 hours. The battery indicator will startblinking with less than 1 hour of life r
7CONNECTING A THERMOCOUPLEUse the correct thermocouple type for your instru-ment. Using an incorrect thermocouple type willresult in erroneous readin
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