1082 - Thermometer Testo - Free user manual and instructions

USER MANUAL 1082 Testo

Please read this document through carefully and familiarise yourself with the operation of the product before using it. Keep this documentation to hand so that you can refer to it when necessary.

Avoid electrical hazards: Do not conduct measurements on or near live parts! Adhere to the product safety/guarantee requirements: Operate the instrument properly and according to its intended purpose and within the parameters specified. Do not use force. Do not store with solvents (e.g. acetone). Only open the instrument if this is expressly described in the documentation for maintenance purposes. Ensure correct disposal: Dispose of defective rechargeable batteries and spent battery at the collection points provided. Send the instrument directly to us at the end of its life cycle. We will ensure that it is disposed of in an environmentally friendly manner.

enfresitptsvnl???? General information Switch On/ Switch Off the instrument Battery compartment (on back of instrument) Display Protective cover (Softcase) Probe connector socket Menu assistance in configuration mode Protective cover recess (Softcase) Immersion/ penetration probe Minimum immersion/ penetration depth12

The testo 108-2 is a watertight food thermometer. The product is designed for the following tasks/areas:

• Food sector: production, food service, spot check measurement

• Measuring liquids, pastes and semi-solid materials The following product components are designed for continuous contact with foodstuffs in accordance with Regulation (EC) 1935/2004: The immersion/penetration probe from the tip up to 1 cm before the probe’s handgrip or the plastic housing. If provided, the information about penetration depths under point 7.2 in the instruction manual or the mark(s) on the immersion/penetration probes should be noted. The product may not be used in the following areas:

• Potentially explosive areas

• For diagnostic measurements in the medical sector

Feature Values Sensor type Thermocouple Type T (included) Measurement range -50...+300 °C/-58...+572 °F (only applies to metallic probe points) Measurement Parameter Temperature in °C/°F Resolution 0.1°C/°F Instrument accuracy ±0.5 °C (-30...+70 °C) (Ambient temperature ±0.5 °C ±0.5% of the measurement value +23°C ±3°C) (-50...-30 °C/+70...+300 °C) Probe accuracy ±0.5 °C (-40...-20 °C) ±0.2 °C (-20...+70 °C) ±0.5 °C (+70...+125 °C) ±0.4% of the measurement value (+125...+300 °C) Adjustment time t99 10 s (measured in moving liquid) Measurement rate 2 measurements per second Operating temperature -20...+60 °C/-4...+140 °F Transport/storage temperature -30...+70 °C/-22...+158 °F Power supply 3 x AAA batteries Battery life 2500 h (typically at 23 °C ) Housing TPE/PC + 20%GF, ABS/PET, ABS + PC + 10%GF/TPE Protection class IP67 (the probe included in the set is connected)) Instrument dimensions 144 x 60 x 24,5 mm Weight 162 g (instrument incl. batteries, without soft case), 54 g probe) Display LCD, one-line, with status line Standards EN 13485 Certificates: see www.testo-international.com, Service&Support | Download Center (registration required) EC Directive 2004/108/EC Functions Auto-Hold, Hold, Min, Max Warranty 2 years, terms of warranty: see website www.testo.com/warranty

Information on standards This product complies with the guidelines as per EN 13485 standard, performance: S, T (storage, transportation), environment: E (transportable thermometer) Accuracy class: 1 Measuring range: -50...+300 °C According to EN 13485, the measuring instrument should be checked and calibrated regularly under the terms of EN 13486 (recommended frequency: yearly). Contact us for more information.

6. Initial operation

6.1 Protective casing (Softcase)

The protective casing (Softcase) supplied with the testo 108-2 protects it from impact and contamination. In addition, the probe can be safely stowed in the recess of the supplied protective casing (Softcase) on the side of the appliance.

Loosen the screw to the battery compartment. 2 Open the battery compartment. 3 Insert batteries (3 x AAA). Observe the polarity! 4 Close the battery compartment. 5 Tighten the screw.

6. Initial operation

Probe Probe cable Protective cover recess (Softcase) Protective cover (Softcase)14

Switch the instrument on: Press quickly. - Display test appears. The instrument is ready for measurement. Switch off the instrument: Hold down for at least 3 seconds Factory settings The instrument is set up for the delivery as follows: Unit: °C Probe type: T Auto off-Time: 10 min (instrument automatically switches off 10 mins after switching on). Auto-Hold: off To edit the settings see how to adjust the instrument.

Observe the required immersion/penetration for correct measuring result: at least 22 mm. The housing must be exposed to a maximum operating temperature of -20 to +60 °C. The measurement range from -50 to +300 °C is only applicable to metallic probe points. ✓ Instrument is switched on. Immerse/place the probe into the object being measured. - The current measurement value is shown. Wait until the measurement value does not change any more.

7.3 During measurement

1 Press : Hold is displayed. - The measuring value currently displayed is frozen. 2 Press : Min is displayed. - The minimum measuring value from this measurement is displayed. 3 Press : Max is displayed. - The maximum measuring value from this measurement is displayed. 4 Press in order to switch back to the measuring mode.

Deleting min/max measuring values Press and hold . - CLr appears on the display, the min/max measuring values are deleted. When the instrument is switched off, the min/max measuring values are deleted automatically.

1 Hold probe by the knurled nut, position it on the probe socket and twist into the socket in a clockwise direction, applying pressure. 2 Secure the probe in the socket by twisting the knurled nut. 3 The probe is fitted correctly once it snaps into place and the probe connection is resting directly on the soft case and the housing with no gaps / grooves.

In the set-up menu the unit, Auto-off -Time and Auto-Hold can be changed. The set-up menu must always be completely run through, also if the only one parameter has been changed. ✓ Instrument is switched off. 1 Switching the instrument on: Press quickly. - Display test appears. 2 hold pressed down for about 3 sec during Displaytest. - Configuration mode is opened, after presetting °C or

displayed. 3 Choose °C or °F unit: press and confirm with .

After presetting 10, 30, 60 or off are displayed. 4 Auto-off Time 10, 30, 60

off choose: press and confirm with . - After presetting, Auto-Hold on or off is displayed. 5 Select AutoHold on or off: press , confirm . - The configuration is finished. With the new settings, the instrument changes in measurement mode.

9. Service and Maintenance

9.1 Changing the batteries

1 Loosen the screw on the battery compartment. 2 Open the battery compartment. 3 Insert batteries (3 x AAA). Observe the polarity! 4 Close the battery compartment. 5 Tighten the screw.

8. Setting up the instrument9. Service and Maintenance 17

9.2 Cleaning the instrument

Only use weak, commercially available neutral/household cleaning agents (e.g. washing-up liquid) to clean the instrument. Do not use aggressive cleaning agents or solvent! Protective cover (Softcase) can be cleaned with washing up liquid. The housing and probe can be disinfected using an alcohol- based spray. In doing so, always follow the manufacturer’s instructions. ✓ The probe included in the set is connected. Clean the housing and probe under running water and rub dry with a towel.

10. Questions and Answers

Question Possible causes Possible solution lights on. Batteries dead. Change batteries. - - - lights on. Measurement range exceeded Measurements can only or fallen below. be carried out in the range specified. Instrument cannot be Batteries dead. Change batteries. switched on. Instrument switches itself off. The instrument switches itself Switch the instrument on. - off automatically as per the If required: To change the configured Auto-off-Time. Auto-Off-Time see how to set up the instrument. If we were not able to answer your question, please contact your local dealer or Testo´s Customer Service. For contact details, please visit www.testo.com/service-contact.