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Related Manuals for senseca ECO 121 Series
Summary of Contents for senseca ECO 121 Series
- Page 1 OPERATING MANUAL ECO 120 / ECO 121-… Alarm thermometer B-H86.0.0X.DK2-4.1...
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Page 2: Table Of Contents
ECO 120 / ECO 121 - Alarm thermometer Contents Contents About this documentation ....................... 4 Foreword ..............................4 Legal notices............................4 Further information ........................... 4 Safety ..............................5 Explanation of safety symbols ....................... 5 Foreseeable misuse ..........................5 Safety instructions ..........................6 Intended use ............................ - Page 3 ECO 120 / ECO 121 - Alarm thermometer Contents Error and system messages ....................17 Disposal ............................18 Technical data ........................... 19 Service ............................21 10.1 Manufacturer ............................ 21 10.2 Calibration and adjustment service ..................21 B-H86.0.0X.DK2-4.1 Page 3 of 22...
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Page 4: About This Documentation
ECO 120 / ECO 121 - Alarm thermometer Safety 1.1 About this documentation Foreword Read this document carefully and familiarize yourself with the operation of the device before you use it. Keep this document ready to hand and in the immediate vicinity of the device so that it is available to the personnel/user for reference at all times in case of doubt. -
Page 5: Safety
ECO 120 / ECO 121 - Alarm thermometer Safety Safety 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. -
Page 6: Safety Instructions
ECO 120 / ECO 121 - Alarm thermometer Safety Safety instructions Caution! Risk of injury at the temperature sensor! Devices with insertion probes entail the risk of stab injuries due to the pointed probe design. Handle insertion probes with care! ... -
Page 7: Intended Use
ECO 120 / ECO 121 - Alarm thermometer Safety Intended use The device is a water-protected thermometer. It is designed for precise and instantaneous temperature measurements in the following media: Food • Liquids • Gases • Soft plastic materials • Bulk material •... -
Page 8: The Device At A Glance
ECO 120 / ECO 121 - Alarm thermometer The device at a glance The device at a glance LCD Display Front view Top view ECO 120 Display elements Battery indicator Evaluation of the battery status Unit display Display of units or type of mode, min/max/hold Main display Measurement of the current temperature or value for min/max/hold... -
Page 9: Operating Elements
ECO 120 / ECO 121 - Alarm thermometer The device at a glance Operating elements On / Off button Press briefly Switch on the device Activate / deactivate lighting Long press Switch off the device Reject changes in a menu Up / Down button Press briefly Display of the min/max value... -
Page 10: Operation
ECO 120 / ECO 121 - Alarm thermometer Operation Operation Opening the configuration menu 1 Press the Function key for 2 seconds to open the Configuration menu. (ONF appears in the display. Release the Function key. Parameter Values Meaning Alarm No alarm active Alarm via text insertion, acoustic signal and flashing of the background lighting... -
Page 11: Adjustment Of The Measuring Input
ECO 120 / ECO 121 - Alarm thermometer Operation Parameter Values Meaning Backlight L,TE Backlight deactivated Automatic shut-off of the backlight after a select-ed 15, 30, 60, 120, 240 time in seconds, during which no buttons have been pressed No automatic shut off of the backlight Display unit UN,T Temperature display in °C... - Page 12 ECO 120 / ECO 121 - Alarm thermometer Operation Parameter Values Meaning Gradient correction of the temperature T.SL No gradient correction of the temperature 0.00 Gradient correction in % -5.00 … 5.00 Formula used by device: Display = (measured value - T.OF) * (1 + T.SL / 100) Temperature = °C: Display = (meas.
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Page 13: Measurement Basics
ECO 120 / ECO 121 - Alarm thermometer Measurement Basics Measurement Basics Sensor/device accuracy The device can be equipped with different interchangeable sensors. The temperature sen- sors are divided into the following classes according to EN 60751. class deviation Temperature range ±0.3 °C ±0.5 % of measured value -50 …... -
Page 14: Cooling / Evaporation
ECO 120 / ECO 121 - Alarm thermometer Measurement Basics 5.2.3 Cooling / evaporation When measuring the air temperature, the probe should be dry, otherwise the temperature measured will be too low. 5.2.4 Response time An adequate wait time must be observed for the measuring process before reading the measured value. -
Page 15: Operation And Maintenance
ECO 120 / ECO 121 - Alarm thermometer Operation and maintenance Operation and maintenance Operating and maintenance notices Note The device and temperature probe must be handled with care and used in accordance with the technical data. Do not throw or strike. Plugs and sockets must be protected from soiling. - Page 16 ECO 120 / ECO 121 - Alarm thermometer Operation and maintenance Note Unnecessary unscrewing endangers the protection against moisture and should therefore be avoided. Read the following handling instructions before replacing batteries and follow them step by step. If disregarded, the device could be damaged or the protection from moisture could be ...
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Page 17: Error And System Messages
ECO 120 / ECO 121 - Alarm thermometer Error and system messages Error and system messages Display Meaning Possible causes Remedy ---- No suitable Incorrect or no Connect a suitable • measuring probe measuring probe measuring probe connected Measurement Stay within allowable •... -
Page 18: Disposal
ECO 120 / ECO 121 - Alarm thermometer Disposal Disposal Separation by material and recycling of device components and packaging must take place at the time of disposal. The valid regional statutory regulations and directives applicable at the time must be observed. Note The device must not be disposed of with household waste. -
Page 19: Technical Data
ECO 120 / ECO 121 - Alarm thermometer Technical data Technical data ECO 120 Measuring range -200.0 .. +450.0 °C (-328.0 .. +842.0 °F). Observe the permissible range of application of the sensor that is used! Accuracy -20 .. +100 °C: ± 0.1 K ± 1 digit Other range: ±... - Page 20 ECO 120 / ECO 121 - Alarm thermometer Technical data Measuring cycle approx. 2 measurements per second Housing Break-proof ABS housing Protection rating IP65 / IP67 (only with sensors identified as waterproof in the connected state for devices with BNC socket) Dimensions L*W*H 108 * 54 * 28 mm, without BNC socket or kink protection Weight...
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Page 21: Service
The purpose of the calibration is to verify the precision of the measuring device by comparing it with a traceable reference. Both ISO calibration certificates and DAkkS calibration certificates are available from Senseca. Explanation The ISO standard 9001 is applied for the iso-calibration certificates. - Page 22 Senseca Germany GmbH Hans-Sachs-Straße 26 93128 Regenstauf GERMANY INFO@SENSECA.COM WEEE reg. no.: DE 93889386...
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