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Standards: ASTM D792、 ASTM D297、 GB T1033、GB T2951、 JIS K6268、 ISO 2781、ISO 1183、GB T11540、GB T12206、GB T5518 etc.

Main Parameters

Model DH-300K DH-600K DH-900K DH-1200K DA-300K DA-600K DA-900K DA-1200K DE-120K DE-200K

Maximum weight 300g 600g 900g 1200g 300g 600g 900g 1200g 120g 200g

Weight resolution 0.005g 0.005g 0.01g 0.01g 0.005g 0.005 0.01g 0.01g 0.001g 0.001g

Density resolution 0.001g/cm3

Measuring time 10s

Testing board Completed high-capacity plastic testing board

Measuring type Traditional gold and platinum jewelry,necklace,bracelet,ring,large bullion,craft,and gold,silver,copper,cadmium,nickel,tin.etc.

Gold mode Display k value The K value of mixture of gold,silver,and copper

The K value of mixture of gold and copper

The K value of mixture of gold and silver

Display purity percent The purity percentage of mixture of gold,silver and copper

The purity percentage of mixture of gold and copper

The purity percentage of mixture of gold and silver

K value rangge 9K~24K

Copper and silver proportion n setting Cycle seting(default 7:3)

Platinum mode Display value PT percent,density value,volume

PT value range Pt600 - Pt1000

Other precious metals Function Only for DA series and DE series:measure the purity percentage of main materials in two kinds of mixture

Display value Only for DA series and DE series:density value,volume,content precentage

setting Only for DA series and DE series:density value of main materials and secondary materials setting

Feature Multi-purpose, simple operation, auto caculation

Measuring container Completed injection forming transparent professional measuring tank(size:length16.9mm×wide9.8mm×high8.3mm)

Parameter setting Water temperature setting & measuring medium density setting

principle Archimedes principle

Memory method Two procedures

Correction method Auto calibration with one key & auto detection

Output method Output and print testing data conveniently with standard communication interface of RS-232C

power AC 100V–240V, Europe plug(other plugs are avaialble based on different coutnries)

Standard accessorie Balance, tank, test board, tweezer, thermometer, weight, wind and dust cover, a set of measuring particle parts, a set of measuring floating body parts, power transformer

Optional accessory DE-40 printer

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