TR-ET-02 THEODOLITE SET-02/05/10 Series


Laboratory Instrument

Contact us
COMPANY : Tryte Technology (H.K.) Limited
ADD : UNIT 04, 7/F, BRIGHT WAY TOWER, NO. 33 MONG KOK ROAD, KOWLOON, HONGKONG.
TEL:00852-2389298
FAX: 00852-35902333
CELL:0086-15367067787(Robin)
SITE : www.trytetc.com
SKYPE : live:myformat666
EMAIL : sale@trytetc.com
more>>>

TR-ET-02 THEODOLITE SET-02/05/10 Series
  • Name: TR-ET-02 THEODOLITE SET-02/05/10 Series
  • Model : TR-ET-02
  • Erp code: 9000001000
    • | Share

TR-ET-02.jpg

Description:

It employs the Abosolute Encoding measurement method, which enables it free of manual initialization (ie. it can work without rotating the lens first.) and restores the previous measured data even after power off.


Specification:

Model

TR-ET-02/TR-ET-02L

TR-ET-05/TR-ET-05L

TR-ET-10

TELESCOPE

image

erect

magnification

30X

effective aperture

  45mm

resovling power

3”

field of view

1°30’

minimum focusing distance

1.4m

stadia ratio

100

stadia constant

0

tube length

157mm

ANGLE MEASUREMENT

reading system

absolute encoding

diameter of circle (VHz)

79mm

minimum reading

1”/5”/10” selectable

10”

accuracy

2”

5”

10”

detection method: hor.
                                 ver.

dual
dual

dual
dual

dual
dual

DISPLAY

(LCD) display type

2 sides

MEMORY

internal memory

capacity for 256 pairs of H. & V. angle

LEVEL SENSITIVITY

plate vial

30”/2mm

circular vial

10’/2mm

COMPENSATION

system

liquid-electric detection

plate vial

working range

±3’

accuracy

1”

OPTICAL PLUMMET

image

erect

magnification

3X

focusing range

0.5m ~ ∞

field of view

5°

PHISICAL CHARACTERISTICS

laser pointer

ET-02L: yes

ET-05L: yes

NO

operating temperature

-20℃ ~ 45℃

internal power supply

Rechargeable Ni-H battery / AA battery

voltage

6VDC

operating time

10 hours

dimension

L145 X H318 X W179mm

weight

5.2kg


Specification:

Model

TR-ET-02/TR-ET-02L

TR-ET-05/TR-ET-05L

TR-ET-10

TELESCOPE

image

erect

magnification

30X

effective aperture

  45mm

resovling power

3”

field of view

1°30’

minimum focusing distance

1.4m

stadia ratio

100

stadia constant

0

tube length

157mm

ANGLE MEASUREMENT

reading system

absolute encoding

diameter of circle (VHz)

79mm

minimum reading

1”/5”/10” selectable

10”

accuracy

2”

5”

10”

detection method: hor. 
                                 ver.

dual 
dual

dual 
dual

dual 
dual

DISPLAY

(LCD) display type

2 sides

MEMORY

internal memory

capacity for 256 pairs of H. & V. angle

LEVEL SENSITIVITY

plate vial

30”/2mm

circular vial

10’/2mm

COMPENSATION

system

liquid-electric detection

plate vial

working range

±3’

accuracy

1”

OPTICAL PLUMMET

image

erect

magnification

3X

focusing range

0.5m ~ ∞

field of view

5°

PHISICAL CHARACTERISTICS

laser pointer

ET-02L: yes

ET-05L: yes

NO

operating temperature

-20℃ ~ 45℃

internal power supply

Rechargeable Ni-H battery / AA battery

voltage

6VDC

operating time

10 hours

dimension

L145 X H318 X W179mm

weight

5.2kg


0