VWR TD310 Operating Manual

EU connection: 620-2644 Version: 1.0 Issued: 18.06.2019 ...

2 / 24 B-H86.0.04.DB201-1.0 Table of contents 1 Legal address of the manufacturer...................................................................................................  4 2 About this documentation .................................................................................................................  5 2.1 Foreword.................................................................................................... ...

B-H86.0.04.DB201-1.0 3 / 24 10 Disposal.............................................................................................................................................  20 11 Technical data...................................................................................................................................  21 12 Service............................................................................................ ...

TD310 4 / 24 B-H86.0.04.DB201-1.0 1 Legal address of the manufacturer _ VWR International bvba Researchpark Haasrode 2020 Geldenaaksebaan 464 B-3001 Leuven Phone: + 32 16 385011 http://be.vwr.com ...

B-H86.0.04.DB201-1.0 5 / 24 2 About this documentation 2.1 Foreword Read this document carefully and familiarise yourself with the operation of the product before you use it. Keep this document ready to hand and in the immediate vicinity of the product so that it is available to the personnel/user for reference at all times in case of doubt. The product was developed according to the state of the art and fulfils the requi ...

TD310 6 / 24 B-H86.0.04.DB201-1.0 2.5 Correctness of content The contents of this document were checked for corrected and are subject to a con- tinuous correction and updating process. This does not rule out potential errors. In the event that errors are discovered or in case of suggestions for improvement, please in- form us immediately via the indicated contact information in order to help us make this document even more user ...

B-H86.0.04.DB201-1.0 7 / 24 3 Safety 3.1 Explanation of safety symbols _ DANGER This symbol warns of imminent danger which can result in death, severe bodily injury, or severe property damage in case of non-observance. _ CAUTION This symbol warns of potential dangers or harmful situations which can cause damage to the device or to the environment in case of non-observance. _ NOTE This symbol indicates processes which can have a direct i ...

TD310 8 / 24 B-H86.0.04.DB201-1.0 CAUTION Erratic behaviour! On suspicion that the product can no longer be operated without danger, it must be decommissioned and prevented from recommissioning with appropriate labelling. The safety of the user can be impaired by the device if, for example, if it shows visible damage, it no longer works as specified or if it was stored for an extended period of time under unsuitable conditions. – Visual inspe ...

B-H86.0.04.DB201-1.0 9 / 24 4 Description 4.1 Scope of delivery Please check to ensure the completeness of the product after opening the package. You should find the following components: – Quick reference guide – Handheld measuring device, ready for operation, including batteries 4.2 Job description The product offers precision, speed and reliability in a compact housing. Additional im- pressive features include the dust-proof an ...

TD310 10 / 24 B-H86.0.04.DB201-1.0 5 The product at a glance 5.1 The TD310 TD310 -T 5.2 Display elements _ Display _ Main display Measurement of the current temperature _ Auxiliary display Measurement of the temperature of min/max or for min/max/hold 5.3 Operating elements _ On / Off button Press briefly Switch on the product Long press Switch off the product _ Max / Min button Press briefly Min measured value Max measured value ...

B-H86.0.04.DB201-1.0 11 / 24 5.5 Support stand _ Description The stand is provided as a means to prop up or support the device in a stable surface, for hanging on the wall or for attachment to a belt. _ Instruction 1. Leave the stand collapsed in order to lay the product flat on a stable surface or to hang it on a belt. 2. Pull the grip labelled open in order to fold it out to a 90° angle. Now, the product can be position ...

TD310 12 / 24 B-H86.0.04.DB201-1.0 6 Operation 6.1 Commissioning 6.1.1 Explanation _ Description The product is switched on with the On/Off button. It may be necessary to configure the product after switching on. See Configuration [} p. 12]. _ Prerequisite – Sufficiently full batteries are inserted in the product. _ Instruction – Press On/Off button. _ Outcome of an action POFF Automatic shut- off Automatic shut-off activated. The produ ...

B-H86.0.04.DB201-1.0 13 / 24 Outcome of an action Press the On/Off button after the last parameter to save the settings. The Configura- tion menu is closed and the product is restarted with a segment test. NOTE The Configuration menu is cancelled if no button is pressed for 2 minutes. Changes made prior to that are not saved. 6.2.3 Configuring parameters of the configuration menu _ Description The following representation shows the ava ...

TD310 14 / 24 B-H86.0.04.DB201-1.0 NOTE The configuration is closed if no button is pressed for 2 minutes. Any changes made up to that point are not saved. 6.2.4 Opening the adjustment menu _ Description The temperature input can be adjusted with the zero point correction and the gradient correction. If an adjustment is made, you change the pre-adjusted factory settings. The standard settings of the zero point value and the gradient value is ...

B-H86.0.04.DB201-1.0 15 / 24 Representation _ Parameter Values Meaning _ Zero point correction OFFS OFF No zero point correction -2.5 .. 2.5 Zero point correction in °C. and/or at °F -4.50 .. 4.50 _ Gradient correction of the temperature S(AL OFF No gradient correction -5.00 .. 5.00 Gradient correction in % _ Formula _ Gradient correction °C: Display = (measured value – OFFS) * (1 + S(AL / 100) _ Gradient correction °F: Display = ...

TD310 16 / 24 B-H86.0.04.DB201-1.0 7 Bases for measurement 7.1 Sensor/device accuracy The product has high system accuracy. This is achieved by calibrating the temperat- ure sensor with the product when it is manufactured. This is achieved with precise measuring technology and high-quality Pt1000 sensors. 7.2 Possible measuring errors 7.2.1 Immersion depth Liquids Immerse to a depth of at least 20 mm and then stir. Otherwise, meas ...

B-H86.0.04.DB201-1.0 17 / 24 8 Maintenance 8.1 Operating and maintenance notices _ NOTE The product and temperature probe must be handled with care and used in accord- ance with the technical data. Do not throw or strike. _ NOTE If the product is stored at a temperature above 50 °C, or is not used for an extended period of time, the batteries must be removed. Leaks from the batteries are avoided as a result. 8.2 Battery 8.2.1 Batte ...

TD310 18 / 24 B-H86.0.04.DB201-1.0 NOTE Read the following handling instructions before replacing batteries and follow them step by step. If disregarded, the product could be damaged or the protection from moisture could be diminished. _ _ Description Proceed as follows to replace the batteries. _ Prerequisites – The product is switched off. _ Instruction 1. Unscrew the Phillips screw. 2. Place the product on its rear side so that the di ...

B-H86.0.04.DB201-1.0 19 / 24 9 Error and system messages Display Meaning Possible causes Remedy BAT Battery depleted Battery depleted Replace battery ERR.1 Measuring range ex- ceeded Measurement too high Measuring probe or product defect The measurement is above the permissible range Check measuring probe Send in for repair ERR.2 Measuring range is undercut Measurement too low Measuring probe or product defect The measur ...