Advertisement
Quick Links
Advertisement
Related Manuals for RS Components RS53 206-3744
Summary of Contents for RS Components RS53 206-3744
- Page 1 DIGITAL THERMOMETER OPERATOR’S MANUAL 53 206-3744 55 206-3750...
-
Page 2: Digital Thermometer
DIGITAL THERMOMETER OPERATOR'S MANUAL RS53 206-3744 RS55 206-3750... - Page 4 INTRODUCTION 1-1 Unpacking and Inspection Upon removing your new Digital Thermometer from its packing, you should have the following items: 1. Digital Thermometer. 2. K-type Bead Thermocouple. 3. Operator's Manual. 4. Protective Holster. 5. Belt Clip. 1-2 Front Panel Refer to Figure 1 and the following numbered steps to familiarize yourself with the meter's front panel controls and connectors.
- Page 5 The upper display is for displaying the Stop Watch and MAX/MIN reading and has symbols for auto polarity, REC, , °C and °F. MAX, MIN, , HOLD, J, K, °C, °F, The lower display is for displaying the reading measured and has symbols for auto polarity (TI, T2 and T1-T2 for 55 only).
- Page 6 6. °C / °F Selector — This key switches between °C and °F. 7. MAX/MIN Key — Pressing this key enables the RECORD mode while the minor display is blacked. When first pressed the REC symbol will be displayed and the thermometer will continually record and update the maximum and minimum readings.
- Page 7 Figure 1...
-
Page 8: Specifications
SPECIFICATIONS 2-1 General Specifications This thermometer conforms to the temperature / voltage tables of the National Bureau of Standards and to the IEC 584 Standards for K-type. Display : Two 4-digit Liquid Crystal Displays (LCD) with a maximum reading of 9999. Polarity Indication: Automatic, positive implied, negative indicated. - Page 9 2-2 Environmental Conditions Operating Temperature : 0°C to 50°C, 0 to 75% R.H. Storage Temperature : -20°C to 60°C, 0 to 80% R.H. with battery removed from meter. Temperature Coefficient : 0.1 x (Specified accuracy) / °C, < 18°C or > 28°C. Power Requirements : 9V Alkaline battery.
- Page 10 2-3 Electrical Specifications Accuracy is ± (% reading + number of digits) at 23°C ± 5°C less than 75% R.H for thermometer. (1) K-type Measurement Range Resolution Accuracy Input Protection 0.1°C ± (0.3% reading + 1°C) -200°C ~ -100°C -328°F ~ -148°F 0.2°F ±...
- Page 11 (2) J-type Measurement Range Resolution Accuracy Input Protection -200°C ~ -100°C 0.1°C ± (0.3% reading + 1.1°C) -328°F ~ -148°F 0.2°F ± (0.3% reading + 2.2°F) 0.1°C ± (0.1% reading + 0.8°C) 60V d.c. or 24 Vr.m.s. -99.9°C ~ 760°C -147.8°F ~ 999.9°F 0.2°F ±...
- Page 12 THERMOCOUPLE CHARACTERISTICS: 50BK bead thermocouple: 1. Temperature Range : -40°C to 204°C (-40°F to 399.2°F). 2. Tolerances : ± (2.2°C or 0.75%) from 0°C to 204°C. ± (2.2°C or 2.0%) from 0 to -40°C. 3. Wire Length : 1m, with miniature plug. Teflon tape insulated.
-
Page 13: Operation
OPERATION This instrument is designed to use external K-type or J-type thermocouple as temperature sensor. Temperature indication follows National Bureau of Standards and IEC 584 temperature / voltage tables for K-type or J-type thermocouple are supplied with the thermometer. WARNING TO AVOID ELECTRICAL SHOCK, DO NOT USE THIS INSTRUMENT WHEN VOLTAGES AT THE MEASUREMENT SURFACE EXCEED 24V r.m.s AC OR 60V DC. - Page 14 3-2 Temperature Measurements 1. Connect the plug of the thermocouple to the connector of the thermometer. 2. Select the desired input mode and °C/°F. 3. Use the sensing point of thermocouple to measure the surface to be measured. 4. Read the stable reading. 5.
- Page 15 MAINTENANCE To keep the instrument clean, wipe the case with a damp cloth and detergent, do not use abrasives or solvents. Any adjustment, maintenance and repair shall be made by a skilled person. To maintain the thermocouple in good condition, observe the following precautions: —...
-
Page 16: Battery Replacement
BATTERY REPLACEMENT Screw 9V battery Battery cover Battery connector Figure 2... - Page 17 HOW TO USE THE TILT STAND AND HOLSTER Swing the stand out for easier meter reading. Hang on a nail at the workbench.
- Page 18 United Kingdom Italy RS Components UK RS Components S.p.A. PO Box 99, Corby Via Cadorna 66 Northants NN17 9RS 20090, Vimodrone, Milano Tel 01536 201234 Tel +39 2/27,425.1 Fax 01536 405678 Fax+39 2/27,425.207 France Germany Radiospares Composants RS Components GmbH...
Need help?
Do you have a question about the RS53 206-3744 and is the answer not in the manual?
Questions and answers