- ขนาด: 1.4 x 6.8 x 1.6 "(35.6 x 172.7 x 40.6 มม.)
- น้ำหนัก: 3.85 ออนซ์ (110กรัม)
RE300 EXTECH ORP Meter
Features
- Measures ORP from -999 to 999mV with high resolution of 1mV and ±4mV accuracy
- Automatic electronic self calibration
- Simulated analog bargraph displays change in ORP reading
- Memory stores and recalls 15 readings and saves last calibrated value
- Data validation indicators show user the reading is stabilized
- Large 3-1/2 digit (2000 count) Digital display with bargraph
- Data Hold, Auto shut-off and low battery indication
- Easy to replace electrode module is interchangeable with pH andchlorine ExStik® modules; (built in chip automatically recognizes the type of probe plugged in for specific measurements)
- Waterproof (IP57) design floats in water and protects the meter in wet environment
- Complete with meter and electrode, protective sensor cap, sample cup, four 3V CR-2032 batteries, and neckstrap
- Optional weighted base (EX006) holds plastic cup and ExStik®meter