Calorimeter for teaching instrument
- Place of Origin:Zhejiang, China
- Brand Name:Lianying
- Product name:Calorimeter for teaching instrument
- Material:Stainless Steel
- Color:Grey
- Function:Dual Standby
- Usage:Industrial
- Application:Electronics
- Subject:Physics
- Warranty:1 Year
- End User:Senior school
- Certificate:CE /ISO9001
2251
Calorimeter for teaching instrument
For experiments in secondary schools
(1) To determine the specific heat of an object.
(2) To determine the electro-heat equivalent
Structure
This is in tow parts:
(1) Without electric heat filament (for specific heat)
(2) With electric heat filament (for electro-heat equivalent)
Technical data:
(1) The electro-heat element is a resistance coil made of Mo-Cr (2±0.1Ω&1±0.1Ω)
(2) When the electro-heat element connected to a 6V power supply and the current at 1.7-2A is immersed into water of 100Mls, the temperature can be increased to approximately 10°C after 10 minutes. It is approximate due to fluctuation of current.
| Ql: What certificates have you obtained? Al: We got IS014001:2004. ISO9001:2008, OHSAS18001:2007 and CE certificates. |
| Q2: What is the payment term? A2: We accept T/T, 30% deposit & 70% balance payment before shipping, and Western Union. |
| Q3: Are you a factory or trading company? A3: We are a Industry and trade integration enterprise with a history of 30 years. |
Q4: What products do your factory produce? mechanics, biology and etc. |
| Q5: Do you provide OEM services? A5: Yes. we do. |
Q6: Do you procure educational equipments for clients?Will it raise purchasing costs? in China and has set up a joint marketing network.The product line contains almost all teaching instruments, and we are very competitive in price |
| Q7:What countries do you export to? A7:we export to Switzerhland,India,Malaysia,America,Japan,Canada,Austrilia,North africa and many other countries. |
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