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Topcon GTS-710 Series, Manual

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Topcon GTS-710 Series Manual Download Page 75

11  CORRECTION FOR REFRACTION AND EARTH CURVATURE 

11-67 

大氣改正值參考圖

  

 

The atmospheric correction value is obtained easily with the atmospheric correction chart.  
Find the measured temperature in horizontal, and pressure in vertical, on the chart.  
Read the value from the diagonal line, which represents the required atmospheric 
correction value. 
Example: 
The measured temperature is   +26C 
The measured pressure is 

760mmHg 

Therefore, 
The correction value is 

 +10ppm 

 

 
 

 

 

Temprerature(

°

C) 

Summary of Contents for GTS-710 Series

Page 1: ...GTS 710 GTS 710 GTS 711 GTS 712 GTS 713...

Page 2: ...nsporting the instrument provide some protection to minimize risk of shocks Heavy shocks may cause the measurement to be faulty 5 Carrying the instrument Always carry the instrument by its handgrip 6...

Page 3: ...5 2 6 2 6 2 7 2 7 2 8 ON OFF 2 8 2 9 2 8 3 3 1 3 1 3 1 3 1 1 3 1 3 1 2 3 2 3 1 3 3 2 3 1 4 3 3 3 2 3 4 3 2 1 3 4 3 2 2 3 4 3 2 3 3 4 3 2 4 3 5 3 2 5 3 7 3 2 6 S O 3 8 3 2 7 3 9 3 3 3 10 3 3 1 3 10 3...

Page 4: ...8 4 8 3 2 8 4 8 3 3 8 5 8 3 4 8 6 8 3 5 8 7 8 4 8 8 8 5 8 10 8 6 8 11 8 7 8 12 9 9 1 10 10 1 10 1 10 1 10 2 10 2 11 11 1 11 1 11 1 12 12 1 13 13 1 14 14 1 15 15 1 16 16 1 17 17 1 18 18 1 19 19 1 APPEN...

Page 5: ...above the horizon and rotated 90 in azimuth from the direction of the vertical axis error Hzerr 30 y sin y tan10 Hzerr 30 y 1 y 0 176326 5 29 From the above example it can be seen that horizontal ang...

Page 6: ...n it is necessary to keep the compensators in proper adjustment The compensators must agree with the actual level condition of the instrument Through various environmental stresses the agreement betwe...

Page 7: ...e service life of your battery will be shortened if it is greatly overcharged Note 1C discharge means one with 1 time current over battery capacity 3 See Fig 3 for how storing period at different temp...

Page 8: ...1 NOMENCLATURE AND FUNCTIONS 1 8 Ambient temperature when charging C Flg 1 Re charging Ambient temperature C Flg 2 Discharge Storing period month Flg 3 Storage...

Page 9: ...1 NOMENCLATURE AND FUNCTIONS 1 9 1 1 1 BT 30Q Lower horizontal clamp Point guide type only 4A...

Page 10: ...1 NOMENCLATURE AND FUNCTIONS 1 10 GTS 710 711 712 2speed way GTS 713 1speed way GTS 710 711 712 2speed way GTS 713 1speed way GTS 710 711 712 2speed way GTS 713 1speed way...

Page 11: ...z V 87 55 45 HR 180 44 12 SD HD NEZ 0SET HOLD P1 87 55 20 180 44 12 V 87 55 40 HR 180 44 12 SD 12 345 PSM 0 0 PPM 12 3 m F R MEAS MODE VH SD NEZ P1 87 55 40 180 44 12 12 345m z Display marks V V m HR...

Page 12: ...5 5 HR 180 44 12 5 SD HD NEZ 0SET HOLD P1 F1 F2 F3 F4 F5 F6 V 87 55 45 HR 180 44 12 SD HD NEZ 0SET HOLD P1 V 90 10 20 5 HR 120 30 40 5 HD VD PSM 0 0 PPM 12 3 m F R MEAS MODE VH SD NEZ P1 V 90 10 20 HR...

Page 13: ...NEZ F3 0SET F4 HOLD F5 HSET F1 R L F2 V F3 TILT F4 MEAS F1 MODE F2 VH F3 HD F4 NEZ F5 SA F1 SO F2 MEAN F3 m ft F4 MEAS F1 MODE F2 VH F3 SD F4 NEZ F5 SA F1 SO F2 MEAN F3 m ft F4 MEAS F1 MODE F2 VH F3 S...

Page 14: ...1 NOMENCLATURE AND FUNCTIONS 1 6 1 5 1 2 ON OFF 3 OFF Low Middle High 4 5 PPM PSM 6 7 8 F1 F2 F3 F4 F5 F6 z Point guide F6 14 01 95 14 30 40 14 01 95 14 30 40 PPM PSM...

Page 15: ...1 NOMENCLATURE AND FUNCTIONS 1 7 1 F1 F2 2 ON OFF F3 OFF ON 3 OFF Low Middle High F4 4 F5 512KB 322560Byte 38542Byte MEMORY MANAGE MODE 5 PPM PSM 6...

Page 16: ...1 NOMENCLATURE AND FUNCTIONS 1 8 z F6 P1 2 F3 Point guide OFF ON z 100m 7 8 1 6 1 to 99 PARAMETERS SETTING MODE OFF ON 1 99...

Page 17: ...10 SETTING ATMOSPHERIC CORRECTION 10 9 2 2 1 BT 30Q z BT 3Q PC 5 z BT 3L PC 6 PC 6 PC 5 BT 3L PC 6 BT 3Q PC 5...

Page 18: ...he instrument horizontally by using the Horizontal motion clamp screw and place the plate level parallel with the line connecting leveling screws A and B and then bring the bubble to the center of the...

Page 19: ...For setting the vertical angle at 0 an electronic datum 0 is provided on the vertical angle circle If the telescope is turned and the sensor passes the datum 0 angle measurement begins The datum 0 is...

Page 20: ...10 SETTING ATMOSPHERIC CORRECTION 10 12 2 4 14 12 94 15 30 40 Prog Std Mem Comm Adj Para Note 1 2 12 Power source and charging 3 4...

Page 21: ...10 SETTING ATMOSPHERIC CORRECTION 10 13 2 5 F1 F6 14 12 94 15 30 40 Prog Std Mem Comm Adj Para 7 PARAMETERS SETTING MODE z z z z 8 CHECK AND ADJUSTMENT z z z 6 z z z 5 z z z 5 1 2 3 4 5 4...

Page 22: ...10 SETTING ATMOSPHERIC CORRECTION 10 14 2 6 TILT OVER z GTS 700 X Y z APPENDIX 1 X Y X 00 00 00 Y 00 00 00 z 7 X Y...

Page 23: ...CORRECTION 10 15 z X Y c F6 2 V 87 55 45 5 HR 180 44 12 5 SD HD NEZ 0SET HOLD P1 F6 HSET R L V TILT P2 d F4 TILT 1 F4 TILTON V ON 1 ON 2 OFF ESC e F2 ON 2 F2 X 00 00 00 Y 00 00 00 f F1 F1 1 F6 ESC z 7...

Page 24: ...ESC F1 F2 F1 OFF F2 ON Note F2 ON 2 9 HIL_104 Rename Old name TOPCON DAT New name c F1 Alpha F1 Alpha SPC d 1 H I L 9 9 F4 9 9 9 4 4 4 Rename Old name TOPCON DAT New name HIL _ 3 3 3 Num SPC e F1 Num...

Page 25: ...iopter ring toward you first and then backward to focus d Aim the target at the peak of the triangle mark of the sighting collimator Allow a certain space between the sighting collimator and yourself...

Page 26: ...0 30 40 5 SD HD NEZ 0SET HOLD F6 HSET R L V TILT P2 d F2 R L F2 V 87 55 45 5 HL 239 29 15 5 HSET R L V TILT P1 e z F2 R L 3 1 3 1 c V 90 10 20 5 HR 70 20 30 0 d F5 HOLD F5 Holding HR 70 20 30 0 ESC e...

Page 27: ...0 30 40 5 d F6 2 F1 HSET key F6 HSET R L V TILT P2 F1 H SET HR e 1 70 20 30 H SET HR 70 203 EXIT BS f ENT 2 ENT V 90 10 20 5 HR 70 20 30 0 1 F6 BS F1 ESC 2 70 e 3 1 4 c F6 V 90 10 20 0 HR 120 30 40 5...

Page 28: ...3 2 3 2 1 10 3 2 2 Topcon 9 3 2 3 c V 90 10 20 5 HR 120 30 40 5 d F1 SD F2 HD 1 2 F2 V 90 10 20 5 HR 120 30 40 5 PSM 0 0 HD PPM 12 3 VD m F R 3 6 V 90 10 20 5 HR 120 30 40 5 PSM 0 0 HD 716 6612 PPM 1...

Page 29: ...10 20 5 HR 120 30 40 5 PSM 0 0 HD PPM 12 3 VD m F R d F6 F6 SA SO MEAN m ft P2 e F3 MEAN F3 Average times N 0 EXIT BS f ENT 1 4 4 ENT V 90 10 20 5 HR 120 30 40 5 PSM0 0 HD PPM 12 3 VD m F N 2 c V 90...

Page 30: ...ETTING ATMOSPHERIC CORRECTION 10 22 V 90 10 20 5 HR 120 30 40 5 PSM 0 0 HD 54 321 PPM 12 3 VD 1 234 m F N V 90 10 20 5 HR 120 30 40 5 PSM 0 0 HD 54 321 PPM 12 3 VD 1 234 m F N z F1 MEAS z F1 MEAS z F3...

Page 31: ...2mm 1mm 0 001ft 0 005ft 0 5 10mm 0 02ft 0 5 1mm 0 005ft c V 90 10 20 5 HR 120 30 40 5 d F1 SD F2 HD F2 V 90 10 20 5 HR 120 30 40 5 PSM 0 0 HD PPM 12 3 VD m F R e F2 MODE F2 MODE 1 F2 F2 V 90 10 20 5 H...

Page 32: ...90 10 20 5 HR 120 30 40 5 PSM 0 0 HD PPM 12 3 VD m F R SA SO MEAN m ft P2 d F2 SO ENT F2 ENT SO HD 0 000 VD EXIT BS e ENT ENT V 90 10 20 5 HR 120 30 40 5PSM 0 0 HD PPM 12 3 dVD m F R f V 90 10 20 5 H...

Page 33: ...10 SETTING ATMOSPHERIC CORRECTION 10 25 3 2 7 SIGNAL c F6 P V 90 10 20 5 HR 120 30 40 5 PSM 0 0 HD PPM 12 3 VD m F R F6 SA SO MEAN m ft P2 d F1 SA F1 Signal level EXIT z z 7 z F6 EXIT...

Page 34: ...5 c F3 NEZ F3 N E PSM 0 0 Z PPM 12 3 m F R MEAS MODE VH SD HD d F6 P F6 SA HT MEAN m ft SET P2 e F5 SET F5 Setting occ point N 12345 6700 E 12 3400 Z 10 2300 EXIT BS ENT 1 N coord ENT E coord ENT Z co...

Page 35: ...10 SETTING ATMOSPHERIC CORRECTION 10 27 N E PSM 0 0 Z PPM 12 3 m F R SA HT MEAN ft SET 1 F1 EXIT...

Page 36: ...2 V 90 10 20 5 HR 120 30 40 5 c F3 NEZ F3 N E PSM 0 0 Z PPM 12 3 m F R MEAS MODE VH SD HD d F6 P F6 SA HT MEAN m ft SET P2 e F2 HT F2 Inst ht 1 230 m R ht 1 340 m EXIT BS f ENT 1 Inst HT ENT g ENT Pr...

Page 37: ...INS H R H Relative elevation z n e z N1 E1 Z1 N1 N0 n E1 E0 e Z1 Z0 INS H z R H c 1 d A 2 V 90 10 20 5 HR 120 30 40 5 SD HD NEZ 0SET HOLD e B f F3 NEZ 3 F3 N E PSM 0 0 Z PPM 12 3 m F R MEAS MODE VH S...

Page 38: ...10 SETTING ATMOSPHERIC CORRECTION 10 30 N 12345 6789 E 12345 6789 PSM 0 0 Z 10 1234 PPM 12 3 m F R MEAS MODE VH SD HD 1 0 0 0 0 0 2 3 1 3 4 1 3 F1 MEAS F2 MODE z F6 P2 F3 VH F4 SD F5 HD...

Page 39: ...20 HR 120 30 40 PSM 0 0 HD PPM 12 3 VD m F R d V 90 10 20 HR 120 30 40 PSM 0 0 HD 10 1234 PPM 12 3 VD 1 234 m F R e V 90 10 20 HR 120 30 40 PSM 0 0 HD 10 1234 PPM 12 3 VD 1 234 m F R V HR or HL V in p...

Page 40: ...10 SETTING ATMOSPHERIC CORRECTION 10 32 4 Prog Std Men Comm Adj Para Press F1 key 1 2 STORE NEZ 3 REM 4 MLM 5 z Programs 1 BS P 4 5 2 STORE P 3 REM P F6 MORE Programs 5 REP P 5 5...

Page 41: ...1 F1 Setting Direction Angle BS M POINT N 1234 567 m E 2345 678 m INP OK d F6 OK e A N E N coordinate 54 321m E coordinate 12 345m F6 N data ENT E data ENT Setting Direction Angle BS T POINT N 54 321...

Page 42: ...P MORE c F2 STORE F2 Retaining Coordinate 1 Store NEZ 2 Recall NEZ d F1 Store NEZ 1 F1 Store NEZ HR 120 30 40 HD m MEAS HT SET e P1 P1 f F1 MEAS F1 Store NEZ HR 100 10 20 HD m MEAS SET Store NEZ HR 10...

Page 43: ...F5 Complete P1 P1 P0 P1 i P1 program Programs 1 BS P 2 STORE P 3 REM P 4 MLM P MORE j F2 STORE F2 Retaining a Coordinate 1 Store NEZ 2 Recall NEZ k F2 Recall NEZ l P0 F2 P0 Recall NEZ HR 300 10 20 Se...

Page 44: ...3 REM P 4 MLM P MORE c F3 REM F3 REM Prism height 1 YES 2 NO d F1 YES F1 REM 1 Prism Height P h m EXIT BS e ENT Enter P HT ENT REM 2 Horizontal Distance HD m MEAS SET f P g F1 MEAS F1 REM 2 Horizonta...

Page 45: ...F2 P h e F3 HD f 2 F1 EXIT 2 Programs 1 BS P 2 STORE P 3 REM P 4 MLM P MORE c F3 REM F3 REM Prism height 1 YES 2 NO d F2 NO F2 REM 1 Horizontal Distance HD m MEAS e P f F1 MEAS F1 REM 1 Horizontal Di...

Page 46: ...10 SETTING ATMOSPHERIC CORRECTION 10 38 h G G REM 2 Vertical Angle V 95 30 40 SET i F6 SET G 1 F6 REM VD 0 000 m EXIT HD V j K VD 2 K REM VD 9 876 m EXIT HD V 1 F2 HD e F3 V h 2 F1 EXIT F5 YES...

Page 47: ...Programs 1 BS P 2 STORE P 3 REM P 4 MLM P MORE c F4 MLM F4 Missing Line Measurement 1 A B A C 2 A B B C d F1 A B A C F1 MLM 1 Horizontal Distance 1 HD m MEAS SET e A F1 MEAS A A HD F1 MLM 1 Horizontal...

Page 48: ...h F6 SET A B dHD dVD F6 MLM 1 dHD 123 456 m dVD 12 345 m dSD 12 456 m EXIT HD i A C F2 HD 1 F2 MLM 1 Horizontal Distance 2 HD m MEAS SET j C F1 MEAS C C MLM 1 Horizontal Distance 2 HD m MEAS SET F1 ML...

Page 49: ...EXIT 0SET REL HOLD f F2 0SET F5 YES F2 F5 Repetition Angle CNT 0 Ht 0 00 00 Hm EXIT 0SET REL HOLD g B B Repetition Angle CNT 1 Ht 120 30 40 Hm 120 30 40 EXIT 0SET REL HOLD h F6 HOLD F6 Repetition Angl...

Page 50: ...10 SETTING ATMOSPHERIC CORRECTION 10 42 i l Repetition Angle CNT 4 Ht 521 41 20 Hm 130 25 20 EXIT 0SET REL HOLD Quadrupled angle z 3600o 00 00 3600o 00 00 3599o 59 55 z F1 EXIT F5 yes...

Page 51: ...ame 5 Copying a File 6 Initializing Memory Memory manage F1 Internal memory F2 Card memory 5 1 PCMCIA Memory manage F1 Internal memory F2 Card memory c F1 F2 PCMCIA F1 Memory size322560 Byte Memory fr...

Page 52: ...HILL DAT 31777 08 19 Pro Ren Del Copy d F5 F6 e F1 Pro F1 Protect TOPCON DAT ON OFF f F5 ON 1 2 1 F6 OFF 2 5 3 c 5 1 JIS DAT 1597 12 25 TOPCON DAT 1089 10 05 FC7 TXT 2450 09 11 HILL DAT 31777 08 19 P...

Page 53: ...77 08 19 Pro Ren Del Copy d F5 F6 e F3 Del F3 Delete TOPCON DAT YES NO f F5 YES F5 z 5 5 PCMCIA PCMCIA PCMCIA MEMORY manage F1 Internal memory F2 Card memory c F1 F1 JIS DAT 1597 12 25 TOPCON DAT 1089...

Page 54: ...c F2 Card Memory F2 Card name TOPCON Memory size322560 Byte Memory free 38542 Byte Card battery expire 11 95 Init File d F1 Init F1 RAM card memory format YES NO e F5 YES F5 Card name Alpha SPC f ENT...

Page 55: ...EM PC Y MODEM Communication 1 Protocol 2 Data file in 3 Data file out 6 1 Communication 1 Protocol 2 Data file in 3 Data file out c F1 Protocol F1 Communication Speed 600 1200 2400 4800 9600 19200 d F...

Page 56: ...3 Communication 1 Protocol 2 Data file in 3 Data file out c F3 Data file out F3 Data file out F1 Internal memory F2 Card memory d F1 Internal memory F2 Card memory ENT Internal memory F1 to F2 ENT JIS...

Page 57: ...MORY ON ON MEMORY ON 7 DISTANCE UNIT METER FEET meter feet 8 MINIMUM DISTANCE 1mm 0 2mm 9 S A BUZZER OFF ON 10 W CORRECTION OFF K 0 14 K 0 20 K 0 14 K 0 20 11 NEZ MEMORY OFF ON 12 NEZ ORDER NEZ ENZ 13...

Page 58: ...ameters S A buzz OFF ON W corr OFF 0 14 0 20 N E Z mem OFF ON SET EXIT d F3 OFF F3 Parameters S A buzz OFF ON W corr OFF 0 14 0 20 N E Z mem OFF ON SET EXIT e F6 F6 Parameters Pres Uni mmHg inHg hPa R...

Page 59: ...ilding please note that the difference in temperature greatly changes the length measured in the building If a difference of 5mm or over is the result from the comparative measurement the following pr...

Page 60: ...the measure mode to distance measurement or set audio f Sight through the eyepiece and focus the blinking red light spot by turning the focusing knob in the direction of infinity clockwise If displac...

Page 61: ...rthermore always tighten by revolving in the direction of tightening tension f The attachment screws must also be tightened sufficiently upon completion of adjustments g Always repeat checking operati...

Page 62: ...te level Correct only one half of the displacement by this method d Correct the remaining amount of the bubble displacement with the leveling screws e Rotate the instrument 180 or 200g around the vert...

Page 63: ...pears to be displaced from the vertical cross hair as the telescope is swung vertically adjustment is required in the reticle plate z c Unscrew the cross hair adjustment section cover by revolving it...

Page 64: ...e horizontal motion clamp i Loosen the vertical motion clamp only and rotate the telescope 180 or 200g around the horizontal axis once more and fix a sight on Point C which should coincide with previo...

Page 65: ...ical axis and check the center mark If the point is properly centered in the center mark adjustment is not required Otherwise adjust in the following manner z c Take off the adjustment section cover o...

Page 66: ...V0 Axis Constant list F3 Date Time F4 Instrumnet constant e F1 F1 V0 Axis Adjustments ERROR CORRECTION A Tilt V0 init Collimation B H Axis A COLLIMATION f A 3 FACE 1 A FACE 1 LEVEL 0 V 88 40 20 SKIP S...

Page 67: ...HORIZONTAL Axis FACE 2 LEVEL 10 V 270 40 20 SKIP SET k B 10 FACE 2 5 Collimate B Reverse l F6 SET 1 F6 FACE 2 LEVEL 10 V 270 40 20 SKIP SET A FACE 1 B B B FACE 2 LEVEL 10 V 69 58 30 SKIP SET Normal C...

Page 68: ...ION 10 60 8 5 c F5 F5 Adjustment F1 V0 Axis Measurement F2 V0 Axis Constant list F3 Date Time F4 Instrumnet constant d F2 F2 Vco 1 57 12 Hco 0 00 20 HAx 0 00 20 EXIT ON OFF e F6 OFF F6 Vco 1 57 12 Hco...

Page 69: ...F3 Current date is 01 25 95 Enter new date mm dd yy Modify YES NO e F5 YES F5 Current date is 01 25 95 Enter new date mm dd yy EXIT BS f ENT Example 01 29 95 0 1 2 9 9 5 ENT Current time is 14 55 28 E...

Page 70: ...t F2 V0 Axis Constant list F3 Date Time F4 Instrumnet constant d F4 Instrumnet constant F4 Instrument Constant EDM OFSET mm 0 0 Modify YES NO e F5 YES F5 Instrument Constant EDM OFSET mm 0 0 EXIT BS f...

Page 71: ...10 SETTING ATMOSPHERIC CORRECTION 10 63 9 Topcon Topcon z z 14mm c 14 01 95 14 30 40 d F6 1 F1 F6 e F5 F6 f 1 ENT 1 99 9mm 99 9mm 0 1mm 18 2ppm 1012hPa 20 C 2 0mm 18 2ppm 1012hPa 20 C 14 0mm 1...

Page 72: ...e memory even after power is OFF z Setting the atmospheric correction value is in the STAR key mode 10 1 The followings are the correction formulas Unit meter Ka P t 279 66 106 033 273 15 10 6 Ka Atmo...

Page 73: ...1 95 14 30 40 d F6 F1 F6 e ENT 26 ENT Temperature setting f ENT 1020hPa 1 2 ENT 14 01 95 14 30 40 1 30 60 C 1 C 420 800mmHg 1mm Hg 315 1066hPa 1hPa 2 999 9ppm d z 6 ppm c 14 01 95 14 30 40 d F6 F1 F6...

Page 74: ...11 CORRECTION FOR REFRACTION AND EARTH CURVATURE 11 66 f ENT 1 PPM ENT 14 01 95 14 30 40 1 999 9ppm to 999 9ppm 0 1ppm...

Page 75: ...c correction chart Find the measured temperature in horizontal and pressure in vertical on the chart Read the value from the diagonal line which represents the required atmospheric correction value Ex...

Page 76: ...11 CORRECTION FOR REFRACTION AND EARTH CURVATURE 11 68 Temprerature C Temprerature F...

Page 77: ...11 CORRECTION FOR REFRACTION AND EARTH CURVATURE 11 69 Temprerature F...

Page 78: ...converting horizontal and vertical distances Horizontal distance D AC or BE Vertical distance Z BC or EA D L cos 2 sin Z L sin cos Lxcos 2R Earth curvature correcting item KxLcos 2R Atmospheric refra...

Page 79: ...11 CORRECTION FOR REFRACTION AND EARTH CURVATURE CONTENTS 1 12 12 1 BT 30Q z c z c BC 20B or BC 20C d BC 20B AC120V BC 20C AC230V e f 1 5 z d REFRESH 8 z BT 20B C Outlet BC 30Q...

Page 80: ...11 CORRECTION FOR REFRACTION AND EARTH CURVATURE CONTENTS 2 z 1 2 3 z 30 z 1 10 40 50 140 2 1 5Hr 3 4 3 4 30 5 APPENDIX 2...

Page 81: ...and off z Attachment c Hold the instrument by the handle battery with one hand and carefully lower it on top of the tribrach while at the same time coinciding the alignment piece with the tribrach ali...

Page 82: ...50 to 104 F z External dimensions 142 L 96 W 64 H mm z Weight 1 0kg BT 3Q z Output voltage DC 8 4V z Capacity 1 8AH z Service life per charging approx 5 hour under normal use however 2 3 hours for co...

Page 83: ...ox z Charging time approx 2 hour 20 C to charge BT 3Q z Operation temperature range 10 C to 40 C 50 to 104 F z External dimensions 116 L 60 W 50 H mm z Weight 0 3kg Model 6 A filter designed exclusive...

Page 84: ...el 5 1 prisms unit or fixed 3 prisms unit can be stored in this case Especially this is a very easy case to carry Soft material is used z External dimensions 200 L 200 W 350 H mm z Weight 0 5kg Model...

Page 85: ...EARTH CURVATURE CONTENTS 7 Type E z Flat head 5 8 11 threads with adjustable legs Type E z Flat head 5 8 11 threads with adjustable legs 128 K bytes Approx 2 000 points 256 K bytes Approx 4 000 points...

Page 86: ...BC 10B BC 10C 15h BT 30Q BC 20B C Normal BC 20B for AC 120V use BC 20C for AC 230V use 1 5h Charging Car battery AC 5 PC 3 PC 5 PC 6 BT 3L PC 6 PC 5 BT 3Q GTS 710 series GTS 710 series BT 30Q 15h BT...

Page 87: ...e 2 not used with 9 prisms Pole adaptor A Prism 2 Tribrach adaptor 2 Tribrach adaptor S2 Pole adaptor F2 Tribrach Optical plummet tribrach with target plate 2 Tilting prism holder 2 Tilting prism hold...

Page 88: ...11 CORRECTION FOR REFRACTION AND EARTH CURVATURE CONTENTS 10 17 1 2 3 70 o C 4 5 6 7 8 9 10 11 12 13...

Page 89: ...AND EARTH CURVATURE CONTENTS 11 18 W C OVER 9 o 9 o E01 2 rotates sec F1 0set E02 2 rotates sec F1 0set E03 E04 30 F1 0set E31 RECALL E35 REM 6 o 6 o E36 N E E60 s E71 E72 E73 E81 E82 F1 EXIT Other E...

Page 90: ...2 200m 7 200ft 2 500m 8 200ft 3 prisms 2 900m 9 500ft 3 300m 10 800ft GTS 712 9 prisms 3 600m 11 800ft 4 200m 13 700ft Mini Prism 700m 2 300ft 1 prism 1 200m 3 900ft 1 400m 4 500ft 3 prisms 2 000m 6 5...

Page 91: ...n 20mmil 5mmil reading GTS 713 5 1 2mgon 1mgon 50mmil 20mmil reading Standard deviation based on DIN 18723 GTS 710 1 0 3mgon GTS 711 2 0 6mgon GTS 712 3 1 0mgon GTS 713 5 1 5mgon Diameter of circle 71...

Page 92: ...5 2 lbs Plastic carrying case 3 7kg 8 2 lbs BT 30Q Out put voltage 7 2 V Capacity 2 8 AH at 20 C 68 F 6hours 12hours 10hours 1 3 Weight 1 0kg 2 2 lbs BC 20B BC 20C Input voltage AC 120V BC 20B AC 230V...

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