NADE SX630 Pen Type Waterproof ORP Meter (1999mV, 0.2%F.S.)

There are 4 models of SX600 Series Pen tester, pls search in our shop or inquire us. Introductions   The smallest and thinnest shape: 148×29×14mm. The diameter of the electrode: 10mm. Intelligent function: automatic power off, low voltage alarm, etc Replaceable batteries, ORP standard solution, electrode soaking solution and standby batteries in a portable case. IP 57 waterproof rating       Specification:   ORP Range Resolution Accuracy ±1999 mV ±1 mV ±0.2% FS Other Specifications Power Dimension & Weight Quality&Safe Certificate CR2032 lithium batteries×2, continuous us: e for over 100 hours Meter148×29×14mm / 43g Case: 168×96×28mm / 180g ISO9001:2000, CE and CMC Working Conditions IPRating IP57 Dustproof & Waterproof     Standard package:   1. SX630 meter 1 set 2. 222 mVstandard solution(10ml) 1bottle 3. Electrode soaking solution(10ml) 1bottle 4. CR2032 batteries (spare) 2pcs 5.Portable Case 1set 6. Manual 1copy