china digital tds meter / TDS water tester / pen TDS controller tds-3 manufacturer from China Xian Yunyi Instrument Co., Ltd.

china digital tds meter / TDS water tester / pen TDS controller

Qty (Piece/Pieces)	Unit Price (1.39~1.9 USD)
50 - 99	1.9
100 - 999	1.7
1000 - 2999	1.5
3000 +	1.39
Trade Term:	FOB,CFR,CIF,DAT,FAS,DDP,DAP,CIP,CPT,FCA,EXW
Payment Terms:	T/T,L/C,D/A,D/P,WU,Paypal,Money Gram
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: tds-3

Production Capacity: 5000pcs per week

Delivery Date: 5working days

Usage: Universal Testing Machine

Means of Transport: Ocean,Land,Air

Packing: standard export package

Power: Electronic

Brand Name: Yunyi

Total Dissolved Solids(TDS) are the total amount of mobile charged ions,including salts or metals dissolved in a given volume of water

Description tds meter / TDS water tester / pen TDS controller

Total Dissolved Solids(TDS) are the total amount of mobile charged ions,including salts or metals dissolved in a given volume of water. TDS,which is based on conductivity,is expressed in parts per million(ppm) or milligrams per liter(mg/L).TDS includes any inorganic element present other than the pure water molecule(H2O) and suspended solids.

Specification tds meter / TDS water tester / pen TDS controller

TDS Range: 0 - 9990 ppm (mg/L)

Temp. Range: 0 - 80 degrees Celsius

Resolution: 0-999: 1 ppm; 1000-9990: 10 ppm (indicated by a 'x10' icon)

Temperature Resolution: 0.1 degree Celsius (Celsius only)

Accuracy: +/- 2%

EC-to-TDS Conversion Factor: NaCl (avg. 0.5)

ATC: Built-in sensor for Automatic Temperature Compensation of 1 to 50 degrees Celsius (33 to 122 degrees Fahrenheit)

Power source: 2 x 1.5V button cell batteries (included) (LR44 or equivalent)

Battery life: 1000 hours of usag

Emma Zhao / Xi'an Yunyi Instrument Co., Ltd.

Mobile/What'sapp/WeChat: +86-- 18629367136