digital gem refractometer

Model Number:KR-9200

Place of Origin:Jiangsu, China

Brand Name:Yieryi

Model Number:TK25G

Place of Origin:China

Yieryi TK25G Grains Barley Corn Moisture Meter Hay Oats Rapeseed Rough Rice,Sorghum Features: Small size, light weight, strong anti-jamming performance, portable on-site rapid test Using temperature and humidity compensation technology, measurement ...

Brand Name:YIERYI

Place of Origin:Guangdong, China

Specification item value Type Voltage Detector customized support OEM place of origin China Guangdong power none Accuracy none Voltage none Protection Class none warranty 1 Year brand name YIERYI Application laboratory testing, voltage testing Voltage ...

Brand Name:Diy

Model Number:VS-9

Place of Origin:Guangzhou , China

...Gem Effect Lighting FOR DJ / PARTY /DISCO /BAR /CONCERT Technical Parameters Voltage AC110-220V, 50-60Hz Power 20W Light source 128 Pcs diodes(Red 64cs,Green 40cs,Blue 24cs) Control mode Auto, Master/Slave and Sound active Flash 1-10/S,Speed controllable Display 4 digital...

Brand Name:Responsafe

Model Number:GEM LED oximeter

Place of Origin:China

Fast Reading High Precision GEM LED Display Digital Finger Clip Pulse Oximetre Fingertip Pulse Oximeter Introduction Fingertip pulse oximeter is a quick and precise way to check ...

Brand Name:Diy

Model Number:VS-9

Place of Origin:Guangzhou , China

...Gem Effect Lighting FOR DJ / PARTY /DISCO /BAR /CONCERT Technical Parameters Voltage AC110-220V, 50-60Hz Power 20W Light source 128 Pcs diodes(Red 64cs,Green 40cs,Blue 24cs) Control mode Auto, Master/Slave and Sound active Flash 1-10/S,Speed controllable Display 4 digital...

Brand Name:Joeben

Model Number:PMCT1290

Place of Origin:ShenZhen

...gem turning grain high finish mirror effect overview PCD milling cutter adopts polycrystalline diamond polishing treatment, the use of diamond friction coefficient is low, and non-ferrous metal affinity is small, can prevent metal and tool bonding together, suitable for processing watch accessories, mobile phone digital...

Brand Name:Shengtai Instrument

Model Number:ST121C

Place of Origin:CHINA

Main uses: determination of the refractive index ND average dispersion (nF-nC) of liquid or solid and the mass fraction of dry solids in sugar and water solution, namely hammer Brix, which can be used for the detection and analysis of sugar, pharmaceutical...

Place of Origin:Hunan China

Brand Name:OEM

Model Number:OEM

Best Selling Electronic Weighing Food Scale 3kg 10kg Digital Kitchen Scale Products Description Place of Origin Zhejiang, China Brand Name Fuoya Shape Rectangle Power Source Battery Display Type Digital Display Type Household Scales Function Fat Measuring ...

Brand Name:Whale Cleen

Model Number:Z-S60

Place of Origin:China

Digital Control 15L Ultrasonic Jewelry Cleaning Machine 450W Heating Power For Jewelry Why You Need A Whale Cleen Jewelry Cleaning Machine? The Whale Cleen Ultrasonic Jewelry Cleaner is the best ultrasonic jewelry cleaner for just about any jewelry cleaning job. It effortlessly cleans delicate items and valuables using only water. This portable cleaner comes in handy to clean off dirt and grime or any oil residues from watches, gems...

Brand Name:YUYANG

Model Number:YY051

Place of Origin:China

...Digital Multi-Mode Gold Testing Machine Features The K value of gold, the PT value of platinum, the density value, and the percentage of purity can be measured. The K value of gold, the PT value of platinum, the density value, and the percentage of purity can be measured. Pawnshops, banks, jewelry stores, precious metals recycling, jewelry factories, gem...

Brand Name:BAXIT

Model Number:BXT- WZZ2B

Place of Origin:China

Introduction to Automatic Polarimeter An optical rotation meter is an instrument for measuring the optical rotation of substances. Through the measurement of optical rotation, one can analyze and determine the concentration, content and purity of ...

Brand Name:GOLGATHA

Model Number:GGT - 1013

Place of Origin:Guangzhou China

3-Diff Fully Automatic Hematology Product Description Automatic sampling way, with three group white blood cell. Detection speed is greater than 60 samples/hour. Image detection appearance is beautiful, "blood design". Large screen color LCD display, ...

Brand Name:CONHON

Model Number:CGK

Place of Origin:CHINA

Economical electronic balance Weighing precious stones Precious metals Density tester Laboratory Analytical Balances Aczet's uncompromising focus on technical leadership has led us to offer wide collection of GEM & JEWELLERY balances. Our collection of ...

Brand Name:VANCO

Model Number:WZB

Place of Origin:CHINA

WZB Temperature measurement range:0 – 40℃(32 – 104℉)； Precision of measurement temperature:±0.5℃(1℉)； Dimension: 135×65×40mm; Net weight: 200g; Power supply: 2×AAA(1.5V); Wide choice: over 20 models available; Automatic temperature compensation; Automatic ...

Place of Origin:China

Brand Name:SUCE

Model Number:VT003

#detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#53647a;font-family:Roboto;font-size:24px;color:#53647a;border-bottom-width:2px;padding-top:8px;padding-bottom:4px}#detail_decorate_root .magic-1{vertical-align:top}#...

Brand Name:Fable

Model Number:FGK-20

Place of Origin:China

...Gem Testing Lab with interference ball A professional gem testing toolkit, includes nearly all the needed gemological instruments. It includes: 1.Gem Microscope: a.Eyepiece:F10X/20. b.Magnification:7X-40X. c.Working distance:90mm. d.With Gem Clip. 2. Refractometer: a. with CZ testing table, b. ...

Brand Name:Yieryi

Model Number:TK100H

Place of Origin:China

Yieryi TK100H Portable Hay Moisture Meter for cereal straw, Forage grass, Leymus chinensis Features: Compact,portable ,easy to use. Digital display with backlight. Manual power off & Auto power off. Specifications: Display:4 digital LCD Measuring range :0-...

Brand Name:Yieryi

Model Number:MS-W

Place of Origin:China

Yieryi MS-W Digital Sawdust Bamboo Powder Moisture Meter Tester High precision Features: It is portable, compact, easy to use and the moisture measurement readings are instant. Digital display with back light gives exact and clearly reading although you ...