Battery Included : No
High-concerned chemical : None
Model Number : ORP-200
With Backlight Or Not : No
Display Type : DIGITAL
Origin : Mainland China
Certification : None
support : dropshipping
battery : 2*AAA battery NOT INCLUDE
application : Water Quality
style : Portable Handheld
Backlight : not
Brand : JUANJUAN
weight : 180g
Accuracy : +-2 mv
COM-300 : PH-200
Water Quality Tester HM COM-300 EC TDS PH 4 in 1 Meter PH-200 PH Meter Waterproof ORP Tester With ATC Calibration And Data HoldDescription:
Ideal for all ORP testing, including anti-oxidant measurement, water purification applications, ionizers, agriculture, aquariums & aquaculture, chlorine monitoring, cooling tower disinfection, environmental testing, fruit & vegetable washing, hydroponics, metal finishing, ozone system monitoring, pharmaceutical & medical applications, pools & spas,vineyards & wineries and water treatment.
Features:
Measures Oxidation Reduction Potential (Redox) and Temperature
Auto-ranging calibration with digital fine tuning
Waterproof housing (IP-67 rating)
Simultaneous temperature display
Digital Calibration (push button)
Auto-off function, data-hold function and low-battery indicator.
Display: large and easy-to-read LCD screen includes simultaneous temperature reading.
Factory Calibrated: The ORP-200 meter is factory calibrated to +92 mV The meter can be easily recalibrated with digital calibration using the push buttons, rather than a screwdriver.
Specifications:ORP Range: -999 to +1000 mV
Temperature Range: 0-80°C; 32-176°F
Resolution: 1 mV; Temperature resolution is 0.1°C/F
Accuracy: 0.5% (+/-2mV)
Calibration: Digital calibration by push button.
Electrode: Replaceable glass sensor and reference tube electrodes
Housing: IP-67 Waterproof (submersible; floats)
Power source: 2pcs AAA Battery (not included )
Dimensions: 18.5 x 3.4 x 3.4 cm (7.3 x 1.3 x 1.3 inches)
Weight: 96.4 g (3.4 oz)
HM Digital PH-200 PH Meter Waterproof pH TEMP Tester with Data hold and ATC calibrationSpecifications:
Measures pH and Temperature Range: 0-14 pH, 0.1-55 °C, 32-130 °F（0.1°C/°F）
ATC：Yes
Accuracy:0-0.1PH
Resolution:0.01PH
Calibration way:Auto-calibration
Battery type：2*AAA batteries（NOt included）
Size：18.5*3.4*3.4cm
These instruments are warranted from all defects in material and manufacturing for a period of one year from the date of purchase.If during this period, the repair or the replacement of parts is required where the damage is not due to negligence or erroneous operation by user.Please return the parts to either dealer or our offices, and the repair will be effected free of charge.
HM portable Digital COM-300 waterproof EC Temperature combo taster Meter with superior accuracy Automatic CalibrationProduct description:
The COM300 is an advanced waterproof combo meter with superior accuracy. The meter measures four parameters:
pH, Electrical Conductivity (EC), Total Dissolved Solids (TDS) and temperature. Features include 2 different conductivityconversion factors to convert EC to TDS using the 0.5 (NaCl) or 0.7 (442TM), as well as selectable modes for measurements in the S, mS and ppm scales. The meter incorporates automatic temperature compensation (ATC) to accommodate for discrepancies in temperature that would naturally occur, and also features digital calibration for easy and precise calibration that will yield better results.
Specifications:EC Range: 0 - 9990 µS; 0 - 9.99 mS
TDS Range: 0 - 8560 ppm (mg/L)
PH Range:0.0-14.0 pH
Temperature Range: 0.1-50 °C; 32-122°F
Resolution:PH :0.1 pH
EC:0-999: 1 µS;1000-9990: 10 µS;0-9.99mS:0.01mS
TDS:0-999:1ppm/1000-9990:10ppm
Temp:0.1 °C/℉
Accuracy:PH :+/- 0.1%
EC/TDS:+/- 2%
Temp:+/- 1% °C/F
Calibration: Digital calibration by push button.
Probe: Detachable platinum electrodes
Housing: IP-67 Waterproof (submersible; floats)
Power source: 2pcs AAA Battery(not included)
Dimensions: 18.5 x 3.4 x 3.4 cm (7.3 x 1.3 x 1.3 inches)
Weight: 174g
ATC:Yes
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