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TECHNOCRACY PVT. LTD.
can test the gem stones without requiring ANY messy, damaging contact oil.
Refractive index is one of most important optical parameter. Gloss of gem can be estimated by the
parameter. The kinds of gem can be precisely determined in accordance with the measured
value of refractive index because every kind of gem has its natural refractive. Besides,
index of double refraction can be also measured. Through the parameter you
can judge whether a gem is uniaxial or biaxial photopositive or
photonegative. The weiber digital gem refractometer can
observe the optical properties and the structure of a
gemstone by judging whether the gem is anisotropic
stone or isotropic stone. Moreover the equipment is
extremely portable and cost effective.
The Digital Gem Refractometer is a good optical instrument which will give a reading of the refractive
index of a clean, flat, well-polished facet to reproducibility of 0.007RI index units. With covering the full
range from 1.30 to 2.99RI, It is an ideal instrument to recognize the gem stones. The importance is that it
DIGITAL GEM REFRACTOMETER
MODEL NO. - ACM-DGR-2646
TECHNOCRACY PVT. LTD.
R
Ÿ Precise optical cells and intelligent digital picture
processing technique insure accurate and stable
measurement
Ÿ Low power consumption circuit design
Ÿ Intelligent power management and automatic switch
off
Ÿ Low Voltage alarm
Ÿ Water Proof Circuit
Ÿ Strong Shock Absorption Capability
Ÿ Highly consistent and reliable.
Ÿ Easy to read LCD display
FEATURES
Measuring Range
Power Input
Working Temperature
Precision of Measurement
G Weight
Package Dimension
1.30-2.99
9V Battery
10-32 °C
≦±0.007
810gm
20X16X10cm
TECHNICAL SPECIFICATIONS
www.acmasindia.com | www.cleanroom-equipments.com | www.measuring-meters.com
SALES OFFICE (HONG KONG)
SHOWROOM
SALES OFFICE (RUSSIA)
Unit D 28 11/F Wing Tat Comm,Bidg 97, Bonham Strand East,
Sheung Wan, Hong Kong (PRC)
Tel.: 0086-13929598046 0086- 18922303099
E-mail.: [email protected]
J-284 Sector 1 Bawana Industrial Estate, Bawana,
Delhi, INDIA-110039
Tel.: 0091-0-9312219738 (M) +91- 9717741167
E-mail.: [email protected]
Inmed Trade Street Ozerkovsky Embankment,
Unit No 50, Straine- 1, Off- 502, Moscow, Russia
E-mail.: [email protected]
Tel.: 0049- 79592345 | Email: [email protected]
TECHNOCRACY PVT. LTD.
An ISO 9001 : 2208 | ISO 14001 : 2008 | ISO 13485
WHO: GMP Products | GLP Compliant Products
SALES OFFICE (INDIA)
thOffice no. 506 & 507, 5 Floor, Plot no.- C-9,
Pearls Best Height-II, Netaji Subhash Place,
Pitam Pura, Delhi- 110034
Land Line No.: +91 - 11- 47619688,
Fax: +91-11-47619788
E-mail.: [email protected]