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Shinko DFT-700-M Instruction Manual

Hand-held digital thermo-hygrometer
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INSTRUCTION MANUAL
HAND-HELD DIGITAL THERMO-HYGROMETER
To prevent accidents arising from the misuse of this product, please ensure the operator receives this manual.
Notes
• This instruction manual should be used in accordance with the specifications described in the manual.
If it is not used in accordance with the specifications, it may malfunction or breakdown.
• Be sure to follow all of the warnings and cautions. If they are not observed, serious injury or accidents may
occur.
• The specifications of the DFT-700-M and the contents of this instruction manual are subject to change
without notice.
• Care has been taken to ensure that the contents of this instruction manual are correct, but if there are any
doubts, mistakes or questions, please inform our sales department.
• Any unauthorized transfer or copying of this document, in part or in whole, is prohibited.
• Shinko Technos Co., Ltd. is not liable for any damage or secondary damage(s) incurred as a result of using
this product, including any indirect damage.
Safety precautions
The safety precautions are classified into 2 categories: "Warning" and "Caution".
Depending on the circumstances, procedures indicated by
so be sure to follow the directions for usage.
Warning
Caution
Warning
• To prevent an electrical shock or fire, only Shinko or other qualified service personnel may handle the
inner assembly.
• To prevent an electrical shock, fire or damage to the instrument, parts replacement may only be
undertaken by Shinko or other qualified service personnel.
SAFETY PRECAUTIONS
• To ensure safe and correct use, thoroughly read and understand this manual before using this instrument.
• This instrument is intended to be used for measuring equipment. Verify correct usage after
purpose-of-use consultation with our agency or main office. (Never use this instrument for medical
purposes with which human lives are involved.)
• External protection devices such as protective equipment against excessive temperature rise, etc. must
be installed, as malfunction of this product could result in serious damage to the system or injury to
personnel. Proper periodic maintenance is also required.
• This instrument must be used under the conditions and environment described in this manual. Shinko
Technos Co., Ltd. does not accept liability for any injury, loss of life or damage occurring due to the
instrument being used under conditions not otherwise stated in this manual.
Caution with Respect to Export Trade Control Ordinance
To avoid this instrument from being used as a component in, or as being utilized in the manufacture of weapons
of mass destruction (i.e. military applications, military equipment, etc.), please investigate the end users and the
final use of this instrument. In the case of resale, ensure that this instrument is not illegally exported.
Warning
• Do not use the DFT-700-M (hereafter DFT) and sensors on the human body.
• Do not direct sensors connected to the DFT toward the human body. If a sensor pierces the body,
it may cause death or serious injury.
• The consequences of swallowing the AA alkaline batteries attached to the DFT are very dangerous.
Keep the DFT, sensors and batteries away from children.
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Procedures which may lead to dangerous conditions and cause death or serious
injury, if not carried out properly.
Procedures which may lead to dangerous conditions and cause superficial to
medium injury or physical damage or may degrade or damage the product, if not
carried out properly.
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Caution may result in serious consequences,
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DFT-700-M
No.DFT71E5 2019.12
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Summary of Contents for Shinko DFT-700-M

  • Page 1 • Any unauthorized transfer or copying of this document, in part or in whole, is prohibited. • Shinko Technos Co., Ltd. is not liable for any damage or secondary damage(s) incurred as a result of using this product, including any indirect damage.
  • Page 2 Caution • Please adjust the sensor type to the DFT-700-M input. If the sensor type does not match the input type, reliable measured values cannot be obtained. The sensor type is written on the cord end along with its high limit measuring temperature.
  • Page 3 1. Model 1.1 Model DFT-700-M Multi-range input: 4 types of thermocouple (K, R, B, S), RTD (Pt100) and Hygrothermo transmitter (THD-700-P) can be designated by front keypad. Option: Square type connector for connecting sensors: KC (K) for thermocouple K (Must be specified when ordering.) KC (R) for thermocouple R (Must be specified when ordering.)

  • Page 4: Names And Functions

    2. Names and Functions (13) (10) (14) (11) (15) (12) (Fig.2-1) (1) Data Display: Indicates the data memorized. Indicates temperature data when the hygrothermo transmitter is connected. (2) Memory No. Display: Indicates the memory number. Indicates the memory number every 1.5 seconds when the hygrothermo transmitter is connected.

  • Page 5: External Dimensions

    (15) SAVE/ key: When the “MEMO No.” is lit on the Display, the values indicated on the PV, DATA Displays or each held value are memorized by pressing the SAVE/ key (hereafter key). When the hygrothermo transmitter is connected, the current value (temperature and humidity) and memory data are alternately indicated every 1.5 seconds.
  • Page 6 Press the MODE and POWER keys (in that order) together when power to the instrument is OFF. As Function setting mode items are indicated, set up the DFT-700-M. However, if user’s specifications are the same as the default value of the DFT-700-M, it is not necessary to set up the DFT-700-M.
  • Page 7 4.4 Site Selection for Measurement This instrument is intended to be used under the following environmental conditions. • A minimum of dust, and an absence of corrosive substances or gases such as acid, alkali • No flammable, explosive gases • No mechanical vibrations or shocks •...
  • Page 8 • Clearing the memorized data Press the POWER key in Measuring mode to turn the power to the DFT OFF. Press the MEMO No. key and POWER key (in that order) together. (Keep pressing the MEMO No. key until Measuring mode appears.) All data memorized by the memory function will be cleared.

  • Page 9: Other Functions

    6. Other Functions • Automatic cold junction temperature compensation (Only thermocouple input) This detects the temperature at the connecting terminal between the thermocouple and the DFT, and constantly maintains it at the same status as if the reference junction location temperature were at 0 (32 ).
  • Page 10 7. Sensors Use the specific sensors for the DFT-700-M (Sold separately) below. We are ready to manufacture the sensors other than the ones described below to customize to your needs, so please consult the agency or the shop where you purchased this instrument.

  • Page 11: Specifications

    Vinyl cover: 1 piece [Vinyl cover is not provided if KC (K) or KC (R) option is applied.] Accessories sold separately: Various sensors for the DFT-700-M 8.2 Optional Specifications Square type connector: Option code KC (K): Thermocouple K (Must be specified when ordering.)

  • Page 12: Troubleshooting

    Auto-Power-OFF [ ] (Not used) is Auto-Power-OFF mode. selected. For all other malfunctions, please contact our main office or dealers. SHINKO TECHNOS CO., LTD. OVERSEAS DIVISION Head Office 2-5-1, Senbahigashi, Minoo, Osaka, Japan http://www.shinko-technos.co.jp/e/ URL: Tel :...

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