MRC CALI-1200HN Operation Manual

MRC CALI-1200HN Operation Manual

High temperature calibrator

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Operation Manual for
HIGH TEMPERATURE CALIBRATOR
CALI-1200HN
PLEASE READ THIS MANUAL CAREFULLY BEFORE OPERATION
3, Hagavish st. Israel 58817 Tel: 972 3 5595252, Fax: 972 3 5594529 mrc@mrclab.com
MRC.VER.01-5.12

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  • Page 1 Operation Manual for HIGH TEMPERATURE CALIBRATOR CALI-1200HN PLEASE READ THIS MANUAL CAREFULLY BEFORE OPERATION 3, Hagavish st. Israel 58817 Tel: 972 3 5595252, Fax: 972 3 5594529 mrc@mrclab.com MRC.VER.01-5.12...
  • Page 2: Table Of Contents

    Operation Manual INDEX S.NO CONTENTS PAGE NO BEFORE YOU START 1.1 SYMBOLS USED 1.2 SAFETY INFORMATION INTRODUCTION TECHNICAL SPECIFICATIONS & ENVIRONMENTAL CONDITIONS 3.1 TECHNICAL SPECIFICATIONS 8-10 3.2 ENVIRONMENTAL CONDITIONS 3.3 WARRANTY 10-11 QUICK START 4.1 UNPACKING 4.2 SET-UP 11-12 2 of 18...
  • Page 3 Operation Manual S NO CONTENTS PAGE NO PARTS & CONTROLS 5.1 GENERAL ASSEMBLY 5.2 DISPLAY 5.3 HEATER BLOCK OPERATING PROCEDURE 6.1 OPERATIONAL PROCEDURE 6.2 TO SELECT THE UNIT ˚C OR ˚F 6.3 SWITCH TEST 6.4 FORCED AIR COOLING 14-15 STORING & TRANSPORTING THE CALIBRATOR 15-16 MAINTENANCE &...
  • Page 4: Before You Start

    Operation Manual BEFORE YOU START: 1.1 SYMBOLS USED: The following are the symbols used throughout the manual. S.NO SYMBOL DESCRIPTION Read the user manual before operating the instrument. Warning- conditions that may pose hazards to the user. Hot surface- areas which are at high temperature.
  • Page 5: Safety Information

    Operation Manual 1.2 SAFETY INFORMATION: Use the instrument only as specified in this manual. Otherwise, the protection provided by the instrument may be impaired. Refer to the safety information below and appearing throughout the manual. WARNINGS: This calibrator is designed for interior use only. Inspect the instrument for damage before each use.
  • Page 6 Operation Manual This instrument and the thermometer probes are sensitive instrument that can be damaged. Always handle those devices with care. Do not operate this instrument in an excessively wet, oily, dusty, or dirty environment. Never connect 24 V DC (max) voltage or Switch test terminals to voltage generating devices.
  • Page 7 Operation Manual The sensor under test must always be removed from the calibrator after use. There is risk that the sensor may become stuck. Component life time can be shortened by continuous high temperature operation. Use of this instrument at HIGH TEMPERATURES for extended periods of time requires caution.
  • Page 8: Introduction

    Operation Manual 2. INTRODUCTION: 1200 CALI- HN is a semi-portable, multi-hole and dry block type high temperature calibrator used calibrate temperature sensors like Thermocouples of different sizes at the same time at high Temperature. Insert the sensor in the thermo well of the calibrator depending on the size of the sensor.
  • Page 9 Operation Manual ENVIRONMENT: Ambient Operating Temperature Range : 15-40˚C Storage Temperature Range : 10-50˚C Humidity range : 40-75% RH READOUT SPECIFICATIONS: Resolution : 1˚C / 1˚F Temperature units : ˚C/˚F POWER SUPPLY: Line Voltage / Frequency : 110 VAC ±10% / 60Hz. Power consumption : 1850VA OPTIONAL RS232 COMMUNICATION INTERFACE: Type of connection : 9 pole, D sub male...
  • Page 10: Environmental Conditions

    Operation Manual INPUT SPECIFICATIONS: Switch Test Input: 5 VDC. Internal Power Supply : Max. 24V DC (open) Type of Connection : 4mm Safety Socket Load Range : LED On: 0-10kΩ / LED / Off:>100Kω OUTPUT SPECIFICATIONS: Transmitter Power Supply : 24 VDC OPTIONALS: Carrying case “Caltemp”...
  • Page 11: Quick Start

    Operation Manual If manufacturer determines that the defect or malfunction has been caused by operation not specified in the manual, manufacturer will repair the product and bill the purchaser for the reasonable cost of repair 4.QUICK START: 4.1 UNPACKING: Unpack the instrument carefully and inspect it for any damage that may have occurred during dispatch.
  • Page 12 Operation Manual Insertion tube diameter is selected according to the diameter of the sensor to be calibrated. The cal control will illuminate and the fan will begin quietly blowing air through the instrument after the illumination of the cal control. Sensor is inserted in the insertion tube and set the desired temperature in the display.
  • Page 13: Heater Block

    Operation Manual 5.3 HEATER BLOCK: The “Block” is made of Inconel 600 provides a relatively constant and accurate temperature environment in which the sensor that is to be calibrated is inserted. A 0.25 inch diameter well is provided that may be used for sensors of that size or may be sleeved down with various sized multi-hole probe sleeves.
  • Page 14: To Select The Unit ˚C Or ˚F

    Operation Manual TO SELECT THE UNIT (° ° ° ° C / ° ° ° ° F): Press the “▲” & “▼” key together and hold for 3 seconds. Use the “▲” or “▼” key to locate the LEVEL Function. Press and hold the * key and use the “▲”...
  • Page 15: Maintenance & Servicing

    Operation Manual If required, remove the inserts from the calibrator using the tool for removing insertion supplied with the instrument. The Sensor under test must always be removed from the calibrator after use. The insert must be removed to avoid damage to the instrument, if the calibrator is to be transported for long distances.
  • Page 16: Service Information Form

    Operation Manual B. SERVICING MAIN,TRANSFORMER, HEATER & CONTROL FUSE: Locate the main fuse, Transformer Fuse, Heater Fuse and Control Fuse in the corresponding fuse holders marked in the equipment. Open the Fuse holder cap by rotating it in anti clockwise direction & replace the fuse. In case of any problem, return the Instrument to manufacturer for service after filling the service information form.
  • Page 17 Operation Manual 9.0 SERVICE INFORMATION: Date : CUSTOMER DETAILS Customer name and address: _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ Contact person with Designation : _______________________________________________________________ Fax no. / Phone no.: __________________ E-mail: _____________________ Your order no.: _______________________________________________________________ Delivery Address: _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ INSTRUMENT DETAILS Model and Serial No.
  • Page 18 Operation Manual SERVICE REQUEST: Calibration Service If Service problem encountered, please mention briefly the nature of the problem. _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ SPECIAL REQUESTS: __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ 18 of 18...

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