20 Belgium 
5 China 
4 Russia 
1 UK 
Fdr 2211 Base Tester Of Petroleum Products - China
price: 2000.00 Dollar US$
Scope
Instrument complies with SH / T 0251 standard test requirements, the detection of petroleum products in the base value of the ideal testing equipment Features
1, by setting the potential control titration endpoint
2, can be pre-controlled potential (pH) adjusted
3, electromagnetic valve control drops
4, with manual, automatic, constant pH (potential) titration mode
5, the delay circuit titration end point Technical Parameters
First, the instrument level: 0.5
1, measuring range:
pH: (0.00 ~ 14.00) pH
mV: (- 1400 ~ 1400) mV
2 - Resolution
pH: 0.01pH
mV: 1mV
3, the basic error:
pH: ± 0.03pH ± 1 word
mV: ± 0.35% FS
4, stability: ± 0.01pH / 3h
5, the input impedance: not less than 3 × 1011Ω
6, power source: AC (220 ± 22) V, (50 ± 1) Hz
7, Dimension (mm): 300 × 235 × 100
8 - Instrument Weight: 3kg
Company Contact:
- Phone: 18874136820
- Address: 3F/8, No. 627 Lugu Road , LongSea Group, Changsha High-tech Zone, changsha , hunan , China
- Email:
- Website: http://www.cs-friends.com
Published date: February 7, 2017
- Business Description: Changsha Friend Experimental Analysis Instrument Co., Ltd is a leading brand of petroleum product analysis apparatus field at china.
As a professional manufacturers of petroleum testing equipment, we are an active member in standards organizations and lead standard development to guarantee that the methods meet customer requirements of precision and ease of use.
which is why friend Instrument Company is a leading producer and supplier of petroleum and petrochemical instrumentation in china.
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