Manual - Meco Instruments P.Ltd
Contents
1. is displayed when the battery voltage drops below the operating level Dimensions 25 x 51 x 133mm approx Weight 115gms including battery approx Accessories 1 5V AAA battery installed x 2 Wristlet x 1 Protection cap x 1 OPERATIONS There are 3 operation modes namely Measurement Mode Set Mode and Hold Mode Turning on and off the meter When power is off a short push on C key turns on the meter and enter Measurement Mode When power is on press and hold key for 2 seconds turns the power off Right after power on all the indicators on the LCD display lights up for one second Measurement Mode When power is on the meter starts measuring and refresh every second Changing unit In measurement mode press key to switch between lux and fc Backlight In measurement mode a short push on key turns on the backlight for dark environment it goes off automatically after 15 seconds if without further operation Set Mode In set mode user can turn on off APO function APO Auto Power Off when APO is ON the meter power off automatically if no operation in 10 minutes When power is off press and hold C key for 2 seconds to enter Set Mode Short push on A key switches between ON and OFF Push MODE key to save the setting exit APO setting mode and enter measuring mode 4 5 Note MAINTENANCE To turn off power in Set Mode abandon the current set2. return to measurement mode Cleaning Periodically wipe the case with a damp cloth and detergent do not use abrasives or solvents 930 28 09 2012 meco Certificate of Calibration We hereby certify that this product has been calibrated and found to be in accordance with the applicable SPECIFICATIONS and STANDARDS Accuracies of the standard equipment used in this calibration are traceable to the National Standards MECO METERS PVT LTD Plot No EL 60 MIDC Electronic Zone TTC Industrial Area Mahape Navi Mumbai 400710 INDIA Tel 0091 22 27673311 16 27673300 Board Fax 0091 22 27673310 27673330 E mail sales mecoinst com Web www mecoinst com SR NO CHECKED BY RPM METER DATE MODEL 950 MODEL NO USER MANUAL Contents INTRODUCTION CODOS caste settee encase cto goat does send pecmawe eas bad 2 This instrument is a non contact rotational speed meter l The meter measures the rotational speed in RPM Safety Information E E E A E E E T E eames E T 3 Revolutions Per Minute and RPS Revolu tions Per Specifications c cceccecessscsseecessecscecvsceevsceevevsesevaceesaeeevacsaeeeaees 5 Second with reflective markers stuck on the rotating object to be measured 8 82 60 RN A EE eee ene T ee 5 i f Using the meter ia 1 Turning on and off meter srcessuscasaccavxercensiaataanvatabecanced s 5 M M Before start measuring wait till the 2 Measurement Mode ccceecceeeseete
3. MECO Certificate of Calibration We hereby certify that this product has been calibrated and found to be in accordance with the applicable SPECIFICATIONS and STANDARDS Accuracies of the standard equipment used in this calibration are traceable to the National Standards MECO METERS PVT LTD Plot No EL 60 MIDC Electronic Zone TTC Industrial Area Mahape Navi Mumbai 400710 INDIA Tel 0091 22 27673311 16 27673300 Board Fax 0091 22 27673310 27673330 E mail sales mecoinst com Web www mecoinst com SR NO LIGHT CHECKED BY ME 920 DATE see fret MODEL 930 MODEL NO USER MANUAL Contents INTRODUCTION _ o o COS AS eA EEEE E EEA E 2 The pocket size meter is used to measurement of light l intensity with user selectable units of lux and fc Safety Information gegonccsavenee ces caetedesdecheasaccnessanedcancsaneeabeeapenatndats 3 SAFETY INFORMATION SPECINCANODS sessen sedara E eS 5 It is recommended that you read the safety and operation Operations i encctenc toes viguneitnnsreotnesicbeanpotmosotedlouadnnnoennetocuedacauttine 5 instructions before using the absolute pressure meter 1 Turning on and off meter seccescsetsecccssdedecsccovecccesetecsceades 5 1 Only operate the measuring instrument properly for 2 Measurement ModE csc ouececuscoscezdst adeneventosttatunotecaaeens 5 its intended purpose and within the parameters 3 Set Mode 6 specified Do not use force 4 Hold Mode iscscscsnccscoscenencecsn
4. e 4 MAXMIN Mode Pressing Hold A key to measure in rpm or rps Release In Measurement Mode short push Mode key to enter A key and stop measurement and will hold the measuring MAX MIN Mode Display MAX MIN MAX MIN AVG value values For the last time the value of measurement Backlight Push Mode key each time the display changes in following In measurement mode a short push on C key turns on SEQUENCE the backlight for dark environment it goes off automatically 4 1 Maximum value recorded with indicator MAX after 15 seconds if without further operation 4 2 Minimum value recorded with indicator MIN 3 Set Mode 4 3 Maximum Minimum value recorded with indicator MAX In set mode user can turn on off APO function and select MIN measurement unit rpm or rps 4 4 Average of values recorded with indicator AVG APO Auto Power Off when APO is ON the meter power 4 5 Set the number of reflective marker NO 1 9 Press A off automatically if no operation in 10 minutes key to scroll the number of reflective markers from 1 9 When power is off press and hold key for 2 seconds Push Mode key to select the reflective markers and exit to enter Set Mode the MAX MIN Mode and return to Measurement Mode In Set Mode press Mode key each time move settable To clear the recorded values position in following sequence indicator of settable position In MAX MIN Mode and during viewing MAX MIN MAX blinks MIN or AVG p
5. ing Diagram OK Ce SPECIFICATIONS Measuring range 100 0 to 99999 rpm 1 7 to 1666 rps Resolution 0 1 rom 100 0 to 19999 9 rpm 0 1 rps 1 7 to 333 3 rps 1 rom 20000 to 99999 rpm 1 rps 334 to1666 rps Accuracy 0 02 of reading 1 dgt Units rom rps Accuracy Stated accuracy at 23 C 5 C lt 75 R H Temperature Coefficient 0 1 times the applicable accuracy specification per C out of 23 C 5 C Operating environment 0 C to 50 C at lt 70 R H Storage temperature 20 C to 60 C 0 to 80 R H with battery removed from meter Battery 1 5Vx2pcs AAA size Battery Life 30 hours typical with alkaline battery Low battery indication The __w is displayed when the battery voltage drops below the operating level Dimensions 25 x 51 x 133mm approx Weight 110gms including battery approx Accessories 1 5V AAA battery installed x 2 Wristlet x 1 Protection cap x 1 Reflective Tape x 5 OPERATIONS There are 3 operation modes namely Measurement Mode Set Mode and MAX MIN Mode 1 Turning on and off the meter When power is off a short push on C key turns on the meter and enter Measurement Mode When power is on press and hold key for 2 seconds turns the power off 4 5 Right after power on all the indicators on the LCD display appeared the setting value can works till power off but did lights up for one second not save to meter 2 Measurement Mod
6. ress and hold Mode key for 2 seconds 3 1 Unit rpm rps short push on A key switches between to clear the recorded data and return to measurement rpm and rps Push Mode key to select the unit and enter mode APO ON OFF setting 3 2 APO ON OFF short push on A key switches between ON and OFF Push Mode key to select the APO ON OFF and exit Set Mode and Entering Measurement Mode Please refer to the section of Measurement Mode Note To turn off power in Set Mode abandon the current setting and previous settings remain unchanged If _wl indicator 6 7 950 28 09 2012 MAINTENANCE Installing and Replacing Battery Battery Battery Cover 1 Power is supplied by 2pcs 1 5V AAA SIZE 2 The appears in the display when battery replacement is needed 3 Push the Battery Cover and lift it in the direction as shown in the figure 4 Remove the batteries from battery compartment 5 Replace with 2 new AAA batteries with polarity as indicated on the bottom of Battery Compartment 6 Place the Battery Cover Cleaning Periodically wipe the case with a damp cloth and detergent do not use abrasives or solvents 8 950 28 09 2012
7. seeteneeseeeesseeeeees 5 rotating object come to completely 3 Set Mode earr E E E 6 stops stick the reflective marker s on F gt A Hold Mode cceecccsececeeceeseeeeceeeeteneeteueeceucesseeesseneeees 7 the object to be measured The IT TNA saroian aaea A eaei 8 number of markers can be from 1 to 9 li Reblacind B Please refer to MAX MIN Mode for nstalling and Replacing Battery cccscseseeeeeeeeeeseeeeeseeeees 8 setting the number of markers E ela gio ene ere ee eee eee E E een E ee ee eee 8 Attention Do not expose the sensor to the light source directly or put reflective tape nearby reflective media like glass or shiny material to ensure the correctness of reading When measuring hold the meter steady and vertical within 30 to the surface of reflective markers 950 28 09 2012 The ideal distance to the measurement object is between 10 and 40 cm Suggested reflective tape size Measuring distance between 10 and 20cm tape size 1cm H x 2cm L 20 and 30cm tape size 2cm H x 3cm L 30 and 40cm tape size 2cm H x 5cm L Attention Because of the characteristic of LED Reflective package the light scattering diagram will tape be formed as A Back circle non effective area B Red light effective area When the measuring distance is more than 30cm please align the B area to the reflective tape to receive better signal reading Light scatt
8. teceencdeesete ase stasedstanseeavdoenceceds 7 ae Weve RIGI INE proeue IPOE V SOE EAS or other aggressive substances E E inane as 8 a Dont keep inplace wilt high Temp ortioh humidity Installing and Replacing Battery cccccssssceeeesesseeeeeeeeesees 8 A Whennoruse tor ono tns remove baien E ela gio ene E ee eee eee E E E E ee ee eee 8 930 28 09 2012 SPECIFICATIONS Range 0 to 200000 lux O to 18580 fc Units lux fc Resolution 1 lux 0 to 19999 10 lux 20000 to 200000 1 fc 0 to 18580 Spectral response CIE photopic The CIE photopic curve is an international standard for the color response of the average human eye Spectral angle f 1 lt 8 Acceptance angle f 2 lt 2 cosine corrected 150 Total accuracy for CIE standard illuminant A 2856K 3 rdg 10dgts CIE standard illuminant A can be realized by means of CIE standard source A which is defined as A gas filled tungsten filament lamp operating at a correlated color temperature of 2856K Accuracy Stated accuracy at 23 C 5 C lt 70 R H Temperature Coefficient 0 1 times the applicable accuracy specification per C out of 23 C 5 C Measurement rate 1 times second Operating environment 0 C to 50 C at lt 70 R H Storage temperature 20 C to 50 C 0 to 80 R H with battery removed from meter Battery 1 5V AAA size x 2pcs Battery Life 180 hours typical Low battery indication The LC
9. ting Installing and Replacing Battery and previous settings remain unchanged If _wl indicator appeared the setting value can works till power off but did Battery not save to meter 4 Hold Mode In Measurement Mode short push Mode key to enter Hold Mode with indicator HOLD shows at upper left corner of LCD i Right after entering this mode shown in the LCD is the last l eiA ANN measurement and the reading will not be updated with new TE N Battery Cover measurement Eo iy S Push Mode key each time the display changes in following iR Ti sequence ee 1 Last Measurement with indicator HOLD 2 Maximum value recorded with indicator HOLD MAX 1 Power is supplied by 2pcs 1 5V AAA SIZE 3 Minimum value recorded with indicator HOLD MIN 2 The tw appears in the display when battery replacement 4 _Maximum Minimum value recorded with indicator HOLD Pe needea MAX MIN 3 Push the Battery Cover and lift it in the direction as shown in 5 Average of values recorded with indicator HOLD AVG me igure 6 Exit the Hold Mode and return to Measurement Mode REMOVE Mer DANGNES FOM GANEN con paliment 5 Replace with 2 new AAA batteries with polarity as indicated To clear the recorded values on the bottom of Battery Compartment In Hold Mode and during viewing MAX MIN MAX MIN or AVG 6 Place the Battery Cover press and hold Mode key for 2 seconds to clear the recorded l y data and
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