Rotational Viscometer (digital display) (NDJ-1B) NDJ-1B Rotational Viscometer I.Purpose and scope: The NDJ-1B Rotational Viscometer is an improved product of our traditonal rotationl viscometer. Ado
D712 orp meter, ORP tester, portable ORP meter orp meter ,orp meter, ORP tester, portable ORP meter D712ORP Meter: Measuring parameter: ORP Range: ±1999mV Accuracy: :±0.1%FS Meter Ki
D716 handheld do meter, portable DO meter, DO test do meter, portable DO meter, DO tester D716 Portable DO Meter: Dissolved OxygenRange: (0 40.00) mg/L (ppm) (0 199.9) %Accuracy: ±0.10 mg/LTe
D725 Handheld DO meter, DO meter, DO tester handheld do meter ,DO meter, DO tester D725pH / mV / DO / Temp Meter Measuring parameter: pH / mV / DO / Temp Data storage: 300 group
D726 Handheld Conductivity Meter portable conductivity meter D726Portable Cond / TDS / Sal / Res / DO / Temp Meter: Measuring parameter: Cond / TDS / Sal / Res / DO / Temp Data stora
D713 conductivity meter, TDS meter, salinity meter conductivity meter, TDS meter, salinity meter,conductivity tester, portable conductivity meter D713Cond / TDS / Sal / Res Meter : Measuring parameter
D620 pH pen tester D620 pH pen tester, pocket pH tester, pen pH meter, pocket pH meter Range: pH: -1.00 to 15.00pH Temperature: 0 to 60°CAccuracy: pH: ±0.01p
D650 conductivity pen tester PEN-TYPE Cond./Res./TDS/Salinity oC METER MODEL D650:Range (measuring range can be switched automatically)Cond.:0 to 50.00μS/cm50.0 to 500.0μS/
D711 portable pH meter handheldph meter, portable pH meter, pH tester, digital ph meter portable ph meter D711 pH / mV Meter: Measuring parameter: pH/mV Accuracy: pH: &pl
DV1100D Visible Spectrophotometer Model: DV1100D Visible SpectrophotometerFeatures:Large LCD screen(128*64 Dots);Able to read the wavelength from the screen directly;High quality sili
DUV1200 Basic UV/VIS spectrophotometer ModelDUV1200FeaturesLarge LCD screen(128*64 Dots) Can display total 50 groups of data,3 groups per screen. Can display standard curve and the curve e
