1.Easy to take anywhere
2.Long working efficiency
3.high accuracy
4.cheap
5.strong luminosity
Port: Guangzhou
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 100000 Piece/Pieces per Month
Payment Terms: T/T,Western Union
Contact SupplierPackaging Detail: packaged with a box
Delivery Detail: seven days
PH test pen,
These meters offer high accuracy, fast response, easy to read displays and long battery life
pHep Meter; pH tester with single point or 2 point calibration
ORP Meter; a low cost, Redox tester that eliminates the need for a special pH meter with mV range
Operating temperature range: 0 to 50 C,easy to take,work for a long time
testing machine for energy cup and water stick.
pocket tester
orp tester
Pocket pH and Conductivity Meters
These meters offer high accuracy, fast response, easy to read displays and long battery life
pHep Meter; pH tester with single point or 2 point calibration
ORP Meter; a low cost, Redox tester that eliminates the need for a special pH meter with mV range
Operating temperature range: 0 to 50 C