| 1 | Waterproof multiparameter water quality analyser\nChannel: 3, ;;Parameters: pH mVORP,Ion,Conductivity,TDS,Res,Salt &DO,;;Channels should be compactable to any electrode with different combination \nMemory: 10,000 Data with date and time stamp;;Data Log: Auto / Manual;;Measurement Modes:Auto Stable / Auto Hold / Real Time;;Calibration Alarm:Programmable: 0 to 400 days;;Auto Power Off:Programmable: 0 to 60 minutes;;PC Communication:Via micro USB cable or wireless;;Printer Communication:Via 25-pin D-sub printer (RS232) cable;;Display:Color graphic TFT-LCD, 3.5 inches;;Housing:IP67, shock & scratch resistant, non-slip (ABS / polycarbonate);;Power Requirement:4 x AA batteries / battery pack or USB charger with micro USB cable;;Standard Accessories:Carrying case, 4 x AA batteries, wireless SD card, manual, and quick guide\nSensor Head:With built in digital circuit for retaining sensor and measurement information;;Description;;pH Range: -2.00 to 20.00 pH;; Resolution : -2.000 to 20.000: 0.001 pH;;Accuracy : -2.000 to 20.000: ±0.005;;Calibration Points : Up to 5;;pH Buffer Groups : USA, DIN, NIST, NIST10, Custom;mV Range : ±1000.0 mV;;Resolution : 0.1 mV;;Accuracy : ±0.1 mV;;Temperature Range : -30.0 to 130.0 °C;;Connector : Push-pull;;Cable Length : 5m;;Double Junction : Yes;;Temperature Sensor : Built-in;;Body Material : Polycarbonate, glass bulb;Conductivity sensor with 5 Meter Cable length;;Description;;Conductivity Range : µS/cm 0.000 to 2000 mS/Cm;;Resolution : Auto ranging, up to 4 significant digits;;Accuracy : ± 0.5% full scale of each range;;Calibration Points : Up to 4 (Auto) / Up to 5 (Manual);;Units : S/cm, S/m;;Salinity Range : 0.00 to 80.00 ppt, 0.0 to 8.000 %;Accuracy : ± 0.5% of reading or ± 0.01 ppt, whichever is greater;;Salinity Curves : NaCl, Seawater (UNESCO 1978);;Total Dissolved Solids (TDS) Range ; 0.01 mg/L to 200,000 mg/L;;Resolution : 0.01 minimum, 4 significant digits;Accuracy : ± 0.5% of reading or ± 0.1 mg/L, whichever is greater;;TDS Curves : Linear (0.40 to 1.00), EN27888, 442, NaCl;;Resistivity Range : O•cm;; 0.1 to 199.9;; 200 to 1999;; MO•cm;; 2.00 to 19.99;; 20.0 to 200.0;Cable Length : 5 m;;Dissolved oxygen sensor for 5 meter;;Description;;Optical Dissolved oxygen sensor;;Dissolved Oxygen (DO) Range : 0.00 to 20.00 mg/L;;0.0 to 200.0 %;;Resolution : 0.01 mg/L, 0.1%\nAccuracy : ±0.2 mg/L, ±2 %;;Salinity Compensation : Auto: by conductivity sensor / Manual: 0.0 to 40.0ppt;;Barometric Pressure Compensation : Auto: by built-in barometer / Manual: 10.0 to 199.9 kPa;Calibration Points ; Up to 2,;;Cable Length : 5M;;Ammonia electrode (combination) ;;Description;;Measurement Range: 0.01 - 18000 mg/L NH4+;;5 x 10-7 to 1 mol/L NH4 ;;Temperature Range: 0 - 50 ºC ;;pH Range := pH 12;Accuracy:±2%;; Internal Electrode: Ag/AgCl ;;Internal Solution:0.1 mol/L NH4Cl;; Liquid Junction: Movable sleeve ;;Connector & Cable Length: BNC, 1m ;;Dimensions:161mm (length), 15mm (diameter) ;;Wetted Part Materials: PTFE, PVC, PSU ;;Slope-:54 to -62 mV/decade;;2 Years Warranty\n | item1 | 1 | Each |
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