Model NO.: PHS-3B
Trademark: TBT
Specification: ISO9000
Origin: Nanjing, China
HS Code: 9031809090
PHS-3B Precision pH Meter

PHS-3B Precision pH Meter is one set of 3 1/2 digit place of LED digital display pH meter. It is suitable for lab use such as research lab, pharmacy, factory, chemical industry, environment protection, mining industry etc. To test pH value and mV value in the water solution. If it outfits with ion selective electrodes, it will be as potentiometric titration analysis potentiometric change indicator.

Product  Model
PHS-3B

Measuring  range
pH:   0  –   14.00pH,     mV:   0  -  ± 1999mV 

(auto  polarity  display)  Temp.:   0  -  100° C

Basic  error  of  electronic  unit
pH:   0.01pH± 1digit,   mV:   ± 0.1%F. S,  

Temp.:   0.5° C± 1  digit

Basic  error  of  the  meter
pH:   ± 0.01pH± 1digit,     mV:   ± 0.1%F. S

Accuracyarity
pH:   0.02pH± 1digit,    

mV:   ≤ 0.1%(readings)  ± 1digit,   Compound  accuracy:   ≤ 0.02pH/3pH

Input  impedance
1012Ω

Ambient  temp.
0  -  +40° C

Relavent  humidity
≤ 85%

Power  supply
220± 22VAC,   50± 1Hz


#Our Business Scope:
TBT is specialized in exporting SOIL TESTING, LABORATORY TESTING EQUIPMENT, MATERIALS TESTING MACHINE, PETROLEUM TESTING EQUIPMENT, SURVEYING INSTRUMENTS and etc. to overseas market; Nowadays, our customers are mainly distributed in South-East Asia(Vietnam/Thailand/Indonesia/Philippine/Singapore/Cambodia), South Africa, South America, Australia, Iran, Egypt, New Zealand, Spain. At the same time, we are endeavoring to develep sales agent in different countries.
 
#Our Target:
To be the largest and best supplier for products in our business scope through our efforts;
To be the best friend and cooperator of our customer, while promoting and extending our products to more and more countires;
To be the first supplier at customer's first thought when they need to order;
 
#Our Advantages:
You can always get our in-time reply vai email or fax or telephone;
You can always get best product with excellent quality and competitive price;
You can always get goods news for on-time or advanced shipment at your desire;
You can always enjoy our considerable & full-side after-sale service;
You can always feel very convenient since we can help you sourcing and ship products from different factories via one shipment, which to a large extent save your time and cost;

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