*Replaceable pH electrode*Waterproof design（IP58）*LED displayMeasuring range0.0~9.9PHAccuracy±0.1PHResolution0.1PHOperating Temperature0℃~50℃Automatic Temperature Co

PH-099, designed for simultaneous pH and ORP measurements.   It also reads temperature, which is continuously displayed on the dual level LCD.       It is a wat

Kelilong pH controller offers continuous and accurate   pH reading. It also offers alarm when pH reading is &n

Large screen with backlit display, it features digital  calibration  for easy and precise calibration that will  yi

Set in one of six functional parameters, online continuous monitoring device, three large-screen display, high precision, low prices. Equipped with rechargeable batteries, equipped with BNC composite

ModelKL-1393AKL-1393BMeasuring range0~19.99pptAccuracy±2â„…F·SResolution0.01pptDisplay4-digital LCDEnvironmentHumidity:≤95â„…Automatic Temperature Compensation0℃~50℃Power Supply4&

Technical Specification:Measuring range:0~±1999mVAccuracy: ±5mVResolution:1 mVDisplay:4-digital LCDPower Supply:4×1.5V(AG13)Dimensions:165×26×26(mm3)Weight:63g

Technical Specification:Measuring range:0~±1999mVAccuracy: ±5mVResolution:1 mVDisplay:4-digital LCDPower Supply:2×3V(CR2032 Battery)Dimensions:157×27×20(mm3)Weight:46g

Technical Specification:Measuring range:0~±1999mVAccuracy: ±5mVResolution:1 mVDisplay:4-digital LCDPower Supply:4×1.5V(AG13)Dimensions:188×35×35(mm3)Weight:118g