Instruction/ maintenance manual of the product 309 Monarch
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MONARCH INSTRUMENT 15 Columbia Drive Amherst, NH 03031-2334 USA Phone: (603) 883-3390 Fax: (603) 886-3300 E-mail: support@monarchinstrument.com Website: www .
Safeguards and Precautions 1 . Read and follow all instructions in this manual carefully , and ret ain this manual for future reference. 2. Do not use this instrument in any manner inconsistent with these operating instructions or under any conditions that exceed the environmental specifications stated.
MODEL 309 FOUR CHANNEL DATALOGGING THERMOMETER Table of Contents Section Page 1.0 Introduction ................................................................................................................. 1 2.0 Specifications .....................
MODEL 309 FOUR CHANNEL DATALOGGING THERMOMETER 1 1.0 Introduction: This instrument is a four channel, recording digital thermometer for use with any Type K thermocouple as temperature sensor. Tem perature indication complies with the NIST and IEC584 temperature/voltage tables for Type K thermocouples.
MODEL 309 FOUR CHANNEL DATALOGGING THERMOMETER 2 3.0 Symbol Definitions and F eature Locations: : Indicates ‘Auto Power Off’ is enabled T1 T3 T2 T4 : Indicates the value below is theT1, T2, T3 or T4 temperature sensor °C°F : Centigrade or Fahrenheit indication – : Negative temperature indication : Low battery indication.
MODEL 309 FOUR CHANNEL DATALOGGING THERMOMETER 3 4.0 Operating Instructions: 4.1 Preparation for Measurement Plug as many thermocouples as are to be monitored into the sockets marked T1 through T4 , taking care to observe the polarity of the thermocouple pins.
An important point after buying a device Monarch 309 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Monarch 309 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Monarch 309 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Monarch 309 you will learn all the available features of the product, as well as information on its operation. The information that you get Monarch 309 will certainly help you make a decision on the purchase.
If you already are a holder of Monarch 309, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Monarch 309.
However, one of the most important roles played by the user manual is to help in solving problems with Monarch 309. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Monarch 309 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
