• Model NO.：GD-2801E1
• Features：Heating and Temp. Detection Device, Seperate Bath
• Warranty：1 Year
• Transport Package：Wooden Case for Gd-2801e1 Bitumen Penetration
• Trademark：GOLD
• Origin：Chongqing, China
• HS Code：9031809090
• Production Capacity：100 Sets, Month

1.

The needle holder is designed novelly. It can be moved vertically and adjusted roughly

2.

It adopts novel heating design. The heating and temperature measuring appliance are separated from water bath. Easy to operate

3.

Equipped with automatic temperature controller and high accuracy temperature sensor, the temperature can be set conveniently and control precision is high

4.

It adopts newly designed digital meter. The measuring data is stable and reliable.

 
II. Main technical specifications:

Measurement range

(0~600) penetration scale

Resolution

0.01mm

Timing controller

5s or 60s, can be setted at will,bias within ±0.1s

Heating power

200W

Temperature control accuracy

25ºC±0.1ºC (Note: The ambient temperature shall not exceed 20ºC)

Temperature control mode

High accuracy digital temperature controller

Constant temperature bath

Hard glass bath

Stirring

Automatically stirred by magnetic stirrer

Standard needle

2.5g±0.05g

Needle holder

It can be adjusted roughly and finely without measurable frication to make the tip aim the sample conveniently

Power supply

AC(220±10%)V, 50Hz

Dimension

280mm×350mm×700mm

Related products:

ModelGD-2801CGD-2801GGD-2801E1GD-2801FGD-2801IMax.Penetration600600600600600Resolution0.1mm0.1mm0.1mm0.1mm0.1mmTiming Control5,8,10,12,30,60s5,8,10,12,30,60s50,60s50,60s0~60sTemp. ControlAutomaticAutomaticAutomaticAutomaticAutomaticTest SamplesOilWaxAsphaltAsphaltAsphaltTypeCommonMultifuctionCommonSpecialFull FunctionWith Water BathYesYesYesYes, low temp.Yes, low temp. 

Company  Information:

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

We mainly design and manufacture the petroleum testing instrument  
After several years' development, our products have become high intelligent and wide coverage. And our company has become one of the leading manufacturer of petroleum testing instrument .

Contact Us:
If you have interest, please feel free to contact with me:
Chongqing Gold Mechanical&Electrical Equipment Co., Ltd
Mobile/ : (+86)13637882303 
website: chinainstrument.en.made-in-china.com