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Summary of Contents for Anritsu HA-100 Series
- Page 1 INSTRUCTION MANUAL HANDHELD THERMOMETER HA-100／HA-200／HA-300 Series 2ed edition March, 2004 ANRITSU METER CO., LTD. 2-4-5 Shimomeguro, Meguro-ku, Tokyo 153-0064, Japan Tel +81-3-3491-9181 Fax +81-3-3493-6792...
- Page 2 TO ENSURE SAFE AND RELIABLE OPERATION Please observe the following matters to ensure safe and reliable operation of products. Caution ● This product should not be used for any purpose except temperature measurement. ● Stop using as soon as any problems are discovered.
- Page 3 We are not responsible for the consequences of ■ using this product. After-sales Service ANRITSU METER CO., LTD. ships products after severe company’s inspection. Should you find any failure resulting from poor material and workmanship or accident during transportation, please contact the place of purchase or us.
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Page 5: Table Of Contents
CONTENTS 1. General ････････････････････････････････ e4 2. Unpacking 2.1.Unpacking･･････････････ ･････････････ e4 2.2.Repacking･････････････････････････････ e4 3. Name of Components 3.1.Name of Components･･････････････････ e5 3.2.Display of all segments ････････････････ e6 4. Preparation for Operation 4.1.Battery Installation ･･･････････････････ e7 4.2.AC-power Supply ･････････････････････ e8 4.3.How to use Hand Strap･･･････････････ e8 4.4.Sensor Setting････････････････････････... -
Page 6: General
1. General This is a handheld thermometer by the latest microcomputer technology. A microprocessor is used for constant compensation of zero-point and full scale, thus ensuring extremely stable, high precision measurement. 2. Unpacking 2.1. Unpacking Open the carton and the check that the following are provided. -
Page 7: Name Of Components
3. Name of Components 3.1. Name of Components (MODEL: HA-3５1) ① Alarm Output / Analog Output connector ② Sensor Input connector ③ LCD Display ④ Key switch panel ⑤ AC adaptor jack ⑥ Battery housing ⑦ Hand strap... -
Page 8: Display Of All Segments ････････････････ E6
3.2. Display of all segments ⑥ ② ⑤ ③ ④ ① ⑦ ⑩ ⑧ ⑪ ⑫ ⑨ ⑬ ⑭ ⑮ ⑯ Segments HA-1** HA-2** HA-3** ① Alarm ● ② Hold ● ● ● ③ Alarm Buzzer ● ④ Auto-power-off ● ●... -
Page 9: Preparation For Operation
4. Preparation for Operation 4.1. Battery Installation Be sure to keep the power OFF during the battery cells change. (2) Set battery cells (1) Open the battery correctly. housing cover. Reset (3) After setting battery (4) Close the battery cells, press the Reset housing cover switch. -
Page 10: Ac-Power Supply ･････････････････････ E8
4.2. AC-power Supply (1) After turning power OFF, connect the AC-adaptor connection plug to the main unit as shown. (2) Connect the power plug of the AC-adaptor to commercial power (100V AC). ※ When the AC-adaptor is connected during operating the battery, the internal battery circuit will be cut OFF as same as Reset. -
Page 11: Sensor Setting････････････････････････ E9
4.4. Sensor Setting Set the sensor as shown. The plug is so designed that it will not be set when the polarity is reversed. Forcible insertion will damage the instrument. Be sure to check the polarity. [ＨＡ−＊０＊] [ＨＡ−＊５＊] 4.5. Soft case Use the attached soft case for protection instrument against dirt or flaw. -
Page 12: Automatic Power Off ･･･････････････ E12
5. Operation HA-100 / 200 / 300 series come in a variety of models shown below. Table of the Function and HA series Function HA-1** HA-2** HA-3** Power ON/OFF ● ● ● Hold ● ● ● Automatic Power ● ● ●... - Page 13 5.1. Power ON／OFF Press the Power key to turn power ON and all segments appear on the display for 1 second, and start measurement as be shown below. Press the key again to turn power OFF. 5.2. Hold Press the HOLD key to stop measurement and show the measured Temperature on the display.
- Page 14 5.3. Automatic Power OFF Press the AUTO OFF key to enter the Automatic Power OFF mode that is provided to automatically turn Power OFF after a certain period time (about 5 minutes) no key operation. Press the key again to return to normal mode.
- Page 15 5.5. P/V Hold ［ H A - 2 * * ／ H A - 3 * * ］ Press the P/V HOLD key to enter P/V Hold mode that the maximum value, the minimum value and the present value are displayed simultaneously.
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Page 16: Calibration Set････････････････････････ E14
5.7. Calibration set ［HA-3**］ This function permits calibration of a measured Measured CAL MODE Sub-value value. (1) Calibration set ① Touch the sensor probe to the target and press the CAL SET key. The calibration value is added the adjusted ※... - Page 17 (2) Calibration mode CAL appears on the CAL MODE display. The Main display indicates the calibration value that is added the adjusted value. In case of the shown display, the present value 199.6℃, the adjusted Calibration value value is +0.4℃. (3) Canceling calibration Press the CAL SET key twice to cancel...
- Page 18 5.8. Alarm ［HA-3**］ This function presets high ／ low limits and gives the alarm when the measured value goes ↑or ↓ beyond the limits. The alarm function is set in the ON poison at all measurement. When the measured value goes beyond limits, ALM appears on...
- Page 19 High limit Normal Low limit ②Set the high limit or low limit setting with the ∧ key and the ∨ key. When the keys are kept pressing, value will be changed by 10 steps. High ③ Press the ENT key to end setting. If the ALM SET key is pressed before the completion of Alarm setting, this mode will be canceled and return to normal mode.
- Page 20 (2) Alarm Buzzer ON / OFF Press the key to turn the alarm buzzer ON and ALM and are appeared on the display. When the measured value goes beyond limits, the alarm buzzer sounds. Press the key again to return to normal mode. ↑or ↓...
- Page 21 ② Output Signal Output signal is digital (“L”0V／“Ｈ”5V) as below table from comparison of the present value and the high / low limits. Measured value ＡＬＭ１ ＡＬＭ２ Over High “Ｌ” “Ｈ” Within Limits “Ｈ” “Ｈ” Below Low “Ｈ” “Ｌ” ③ Signal takeout and example of use Shown circuit is an example of simple temperature measurement (ON / OFF control) with the high limit alarm.
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Page 22: Default Configuration
6. Default Configuration When the instrument turns the power OFF, Reset or Battery exchange, some setting will be canceled. Default Configuration is below tables. Function HOLD Cancel Auto Power OFF Default P / V Hold Cancel Resolution Default Backlight Cancel Alarm Default Alarm buzzer ON / OFF... -
Page 23: Indicator Of Battery Remain
7. Indicator of Battery remain Battery level The battery level is indicated in the upper section of the display. In accordance with operation hours, the indicator lights go out as shown below. This table is tentative value because of the battery remains according to variety battery specification. -
Page 24: Analog Output
8. Analog Output ［ HA-**1，HA-**2］ There are two analog output rates. The rate of output is shown in follow table. Model Rate Output range All measurable range HA−**1 １mV／℃ at 1℃ resolution −100.0∼500.0℃ HA−**2 10mV／℃ at 0.1℃ resolution When the display is the Over range or the Burned out etc., the Analog Output is shown in follow table. -
Page 25: Error Messages
canceled. Caution: Never short-circuit the cable or cable itself otherwise failure will result. 9. Error Messages 9.1. Indication of Sensor Burno ut If the sensor burns out or is not coupled, the Burnout display appears shown as right. Check whether the sensor burns out or does not connect to instrument. -
Page 26: Indication Of Exhausted Battery････････ E24
please contact the place of purchasing. 9.4. Indication of Exhausted Battery When the battry is Blink exhausted, Battery indicator blinks. Then replace the old battery cells with new ones. 10. Maintenance 10.1. Storage Avoid places subject to the following when storing the instruments. -
Page 27: In Case Of Trouble
11. In case of Trouble Issues of instruments operation trouble, please check follows. If your trouble is not solved, please contact the place of purchase or us. (1) Display does not show any segments. Push the Reset switch ・ Check the pole of battery cells ・... -
Page 28: Specification
12. Specification Display 7 segments LCD display Operation key Membrane switch Linearizer Digital (based on JIS C 1602-1995) Sampling rate Approximately 300 ms Signal source 500Ω resistance Power supply Battery cells (AA) 4 pieces or AC adaptor Battery life Approximately 300 h Operation :0∼40℃, 0∼80% Environmental Storage : -20∼50℃, 0∼80%... - Page 29 Alarm (HA-3**) Measured value ＡＬＭ１ ＡＬＭ２ Over high “Ｌ” “Ｈ” Within Limits “Ｈ” “Ｈ” Below low “Ｈ” “Ｌ” Accuracy Measurement 1℃ -200∼800℃ range *1 0.1℃ -100.0∼500.0℃ 0∼800℃ Accuracy 1℃ ±(0.1% of reading + 1℃) resolution -200∼ -1℃ ±(0.5% of reading + 1℃) 0.0∼500.0℃...
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