Related Manuals for Kobold HND-T105
Summary of Contents for Kobold HND-T105
- Page 1 Operating Instructions Double/Differential Second Portable Thermometer Model: HND-T105...
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Page 2: Table Of Contents
PT100-measuring probe Class B ............16 Accessories ..................17 EU Declaration of Conformance ..............18 Manufactured and sold by: Kobold Messring GmbH Nordring 22-24 D-65719 Hofheim Tel.: +49(0)6192-2990 Fax: +49(0)6192-23398 E-Mail: info.de@kobold.com Internet: www.kobold.com page 2 HND-T105 K04/1016... -
Page 3: Note
4. Regulation Use Any use of the Double/Differential Second Portable Thermometer, model: HND-T105, which exceeds the manufacturer’s specification may invalidate its warranty. Therefore, any resulting damage is not the responsibility of the manufacturer. The user assumes all risk for such usage. -
Page 4: Operating Principle
HND-T105 5. Operating Principle The KOBOLD manual temperature measuring units HND-T105 are highly precise, compact thermometers for PT100 4-wire-probes that can be used universally. The high degree of accuracy of these housings makes them extremely well suited for all calibration tasks. In conjunction with the appropriate temperature probes, precise measurement results over the entire measuring range can be achieved. -
Page 5: Battery Operation
Warning: Operating the device with a defective mains power supply (e.g. short circuit from mains voltage to output voltage) may result in hazardous voltages at the device (e.g. at sensor socket) HND-T105 K04/1016 page 5... -
Page 6: Connections
3 = Corr-arrow: is activated indicates that zero point offset 4 = Offset-arrow: (offset) is activated shows if a min., max. or hold 5 = Min/Max/Hold: value is displayed in the secondary display page 6 HND-T105 K04/1016... -
Page 7: Pushbuttons
The zero point of the measurement will be displaced -2.50 °C...2.50 °C by this value to compensate for deviations in the respectively temperature probe or in the measuring device -4.50 °F...4.50 °F Zero displacement inactive (=0.0°) oFF: HND-T105 K04/1016 page 7... - Page 8 Enter desired temperature value at which the respectively analogue output potential should be 1 V -328.0...1562.0 °F Hint: The settings will be set to the settings ex works, if key ‘Set‘ and ‘Store‘ are pressed simultaneously for more than 2 seconds. page 8 HND-T105 K04/1016...
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Page 9: Some Basics Of Precision Temperature Measuring
Using 4wire measuring avoids these kinds of errors mainly caused by unwanted resistances. It is suggested to use suitable probes and extensions only. (For pin assignment please refer to chapter 7.9 Probe pin assignment) HND-T105 K04/1016 page 9... - Page 10 <= 0.01 °C. Cooling by Evaporation When measuring air temperature the probe has to be dry. Otherwise the cold due to the evaporation causes too low measurings. page 10 HND-T105 K04/1016...
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Page 11: Special Functions
The following standard software package is available for data transfer: Software for recording measurement data on a computer, for BUS-S20M instruments of the HND-series without logger function Note: The measuring and range values read via interface are always in the selected display unit (°C/°F)! HND-T105 K04/1016 page 11... - Page 12 In case of an error (Err.1, Err.2, no sensor, etc.), the device will apply slightly above 1V to the output. plug wiring: Attention! The 3 contact has to be left floating! +Uout Only stereo plugs are allowed! page 12 HND-T105 K04/1016...
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Page 13: Fault And System Messages
-> replace Err.3 Value exceeding display range -> set resolution to 0.1° or Auto Err.4 Value below display range -> set resolution to 0.1° or Auto Err.7 system error return to manufacturer for repair HND-T105 K04/1016 page 13... -
Page 14: Probe Pin Assignment
It is also possible to connect a 3- or 2-wire probe to the device. Please observe that in consequence of the cable resistance an increased measuring fault will occur. The connection of these probes should be carried out as follows: 3-wire connection 2- wire connection page 14 HND-T105 K04/1016... -
Page 15: Technical Information
Scope of functions Minimum/maximum value memory Hold function: »freezing« of the current value Automatic-off function: 1...120 min (can be deactivated) Zero point and increase entry: zero point and increase correction can be entered digitally HND-T105 K04/1016 page 15... -
Page 16: Order Codes
Like HND-TF04, but with DIN Class B HND-TF05 approx. 10 sec (±0.1°C at 0°C) Immersion probe for liquids and gases, 4- wire -50...+400 °C Rustproof V4A-tube, approx. 1 m 4-pin HND-TF06 approx. 10 sec PVC-cable, 4-pin Mini-DIN-plug page 16 HND-T105 K04/1016... -
Page 17: Accessories
Plug power supply unit (220/240 V, 50/60 Hz), 10.5 V/10 mA HND-Z002 Protective housing bag, nappa leather, with cut-out for round sensor connection HND-Z011 for HND-T105, HND-T205 Protective housing bag, nappa leather, with cut-out for square sensor connection HND-Z013 for HND-T110, HND-T120, HND-T125... -
Page 18: Eu Declaration Of Conformance
HND-T105 10. EU Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Double/Differential Second Portable Thermometer HND-T105 to which this declaration relates is in conformity with the standards noted below: EN 61326-1:2013...
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