hardness gem testing instruments

Brand Name:FABLE

Model Number:FMH-5

Place of Origin:Guangdong, China

... than that hardness marked on the pens. Applications: Gemological labs, gemology schools/institutes, jewelry/gem industry, --etc. Quantity 5 Items Application Testing gemstones hardness Total Size 170mm*120mm*35mm Total Weight 170G (With packaging box)

Categories:Hipot Tester

Country/Region:china

... Relay Protection Test Set / Three Phase Relay Tester Features Product Parameters Application Scenarios FAQ Question 1: No voltage and current output after power on Customer: The instrument boots normally and the touch screen works well, but there

Model Number:KJ-1065A

Brand Name:KINSGEO

Place of Origin:China

..., as well as testing the release force. This helps evaluate the adhesive properties of adhesive tape products. Additionally, it can test the tensile strength of the base material. Furthermore, this instrument can be operated and edited using software,

Brand Name:Shengtai Instrument

Model Number:ST120A

Place of Origin:China

...Testing Instrument for Grain Feed Pepper Candy Fertilizer and Pomegranate Particle Hardness It is specially used for testing grain hardness, feed hardness, pepper particle, candy hardness, fertilizer hardness, pomegranate particle hardness... Beautiful appearance, generous, with high test accuracy, accurate repeatability, instrument...

Model Number:ST123

Brand Name:Shandong Shengtai Instrument Co., Ltd

Place of Origin:CHINA

...point meter RT ～ 300℃ LCD display Double test error ≤ 2℃ ASTM D1322 Standard: GB/T 20795 ASTM D1322 ISO 6884 AOCS CC 9a-48 ST123 Plant Oil smoke point meter is a special instrument for determining vegetable oil smoke point developed according to ...

Place of Origin:China

Brand Name:CNOEC, OPTO-EDU

Model Number:A24.6321

Jewelry Microscope Gem Refractometer High Hardness CZ Test Prism A24.6321 Professional Optical Design, High Hardness CZ Test Prism, Clear Shadow Boundaries, Special Power Supply A24.6321 Gem Refractometer A B C Scale Range 1.35-1.85, Hard CZ Measuring ...

Model Number:SXDW

Place of Origin:China

Brand Name:Sansion

... testing applications. Depending on the model, a portable tester may provide TDR waveform measurement, fault distance estimation, cable length measurement, and other diagnostic functions in a compact instrument. Portable equipment can help maintenanc

Model Number:XNR-400D

Brand Name:TH

Place of Origin:Beijing, China

...Testing The Melt Flow Index Tester is a precision instrument engineered for measuring the melt flow rate (MFR) and melt volume flow rate (MVR) of thermoplastic polymers. It delivers reliable, repeatable data on material viscosity and processability, making it an essential tool for plastic production, quality control, and polymer research. The instrument...

Brand Name:RAYTECH

Model Number:PHR-1

Place of Origin:CHINA

...Hardness Tester, NDT Testing Instrument, Metal Hardness Meter PHR-1 Portable Rockwell Hardness Tester, NDT Testing Instrument, Metal Hardness Meter PHR-1 Portable Rockwell Hardness Tester, NDT Testing Instrument, Metal Hardness Meter PHR-1 Portable Rockwell Hardness Tester, NDT Testing Instrument, Metal Hardness Meter PHR-1 Introduction: Portable Rockwell hardness...

Brand Name:HUATEC

Model Number:HBA-100

Place of Origin:China

... experience required; can test any workpiece which is reachable in any site. Wide valid testing range equivalent to Brinell hardness 25-150HBW. Used to test the hardness of all kinds of aluminum, from very soft aluminum to very hard aluminum alloys.

Brand Name:HTI

Model Number:TNJ-009

Place of Origin:Guangdong,China(Mainland)

...Testing Machines Mattress Hardness Testing Instruments Description: This tester is used for testing the softness and hardness of spring mattress and evaluating the hardness level.It can be used with durability test for the surface of mattress and durability test for the edge.Evaluate the test data before and after the test. Put the mattress on the platform of the test, using loading plate to load to the parts of test...

Brand Name:ZL

Model Number:ZL-1102

Place of Origin:China

Protable Used Rockwell Hardness Tester Equipment description: Digital Rockwell Hardness Tester with large-screen LCD display, software can choose Rockwell hardness scale, plastic Rockwell scale; Hardness value, automatic calculation, automatic display. ...

Brand Name:VANCO

Model Number:FGR-003

Place of Origin:CHINA

FGR-003 Gemological Refractometer The refractometer is considered by some to be the most important of all gem identification instruments. It can be indicated (not measures) the refraction index of a gemstone, which often gives vital clues to the identity...

Brand Name:LIYI

Model Number:S506

Place of Origin:Dongguan

...Testing Instrument Usage: Shoes Material Compression and Puncture Testing machine is special to test the compression and the puncture of the safety footwear. The test result can help manufacture to improve the quality of the safety footwear. Specifications: Compression value:(EN)15±0.1kN,(ANSI)1000±50~10000±50lbs Compression speed:(EN)5±2mm/mi,(ANSI) 50lbs/sec Compress platen hardness...

Brand Name:Mitech

Model Number:JMHVS-1-XYZ

Place of Origin:Beijing China

... for other hardness units; Test force: the test force loaded by the instrument; D1 (D2): indentation diagonal length; Charge time: test time, test force to maintain time; Test temperature: Ambient temperature; Number of tests: the number of shocks that

Brand Name:TESTECH

Model Number:HRC-3; HV-3; HV-5

Place of Origin:CHINA

Hardness testing instrument and Rockwell Diamond Indenter

Brand Name:AI

Model Number:CBA-I

Place of Origin:China

...Test Instrument is designed for high voltage switches testing. CBA-I High Voltage Switchgear Test Instrument adopts micro controller unit(MCU) to control the testing process. CBA-I High Voltage Switchgear Test Instrument is intelligent, multi-functional, accurate, stable, portable, easy to operate, etc. CBA-I High Voltage Switchgear Test Instrument can test...

Place of Origin:Guangdong, China (Mainland)

Brand Name:HAIDA

Model Number:HD-A501

...machine: carton compression testing instrument electronic test and measurement instrument is applicable in testing the compression endurance and stacking strength and press standard of corrugated carton. 2.Design criteria: TAPPI-T804,JIS-20212,GB4857.3

Brand Name:JIEDONG

Model Number:JD-3022

Place of Origin:Guangdong, China

... products, imitate people's repeated seat life test, with a certain hardness of the round bar aluminum as the indenter, drive with the cylinder, adjust a certain pressure of 17kg, determine the degree of damage after the number of arrivals. ...

Brand Name:Haida

Model Number:HD-A504-2

Place of Origin:China

...Testing Instruments / Film Bursting Test Machine Haida Burst Strength Tester.pdf Specifications: 1. Anti-vibration Motor 1/8 HP 2. Operation Method:Automatic 3. paper,cardboard testing The Usage: Film Bursting Testing equipment is fit for products which are packaged by corrugated paper such as electronic instruments, electric ware, hardwares, bike, valise, food, shoe, furniture etc, to test...