Medical Face Mask, Surgical Face Mask, 3-Ply Medical Face Mask manufacturer / supplier in China, offering 3-Ply Face Mask Medical Surgical Dental Earloop, Disposable 3-Ply Prevent Medical Mask with FDA, Ce Certified, 9inch Smart 5 Grade Kitchen Water Purifier/Tap Water Ultra Filtration/Household Drinking Water Purifier/Under Sink Cooking Water Filter, 7 Grade Ultra Filtration Water Purifier /Tap Water Filters/Household Direct Drinking Water/Cooking UF Water Filters and so on.
Min. Order / Reference FOB Price | |
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20 Set | US $300.00/ Set |
Local Area: | Shenzhen, Guangdong, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment, MoneyGram |
Features: | Multi-Functional |
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Orp Accurrency: | 0.1% Fs |
pH Accurrency: | 0.01 pH |
PH measuring range:(-2.00 ~ 19.99)pH
Resolution:0.1/0.01 pH
Accuracy:Electricity meter: ± 0.01 pH, supporting: ± 0.02 the pH
Input current:≤2x10-12 A
Input impedance:≥1x1012 Ω
Stability:±0.01 pH/3h
Temperature compensation range:(0 to 100) ° C (automatic)
ORP measuring range:-1999mV ~ 0 ~ 1999Mv
Resolution:1mV
Accuracy:Electricity meter:±0.1% FS,supporting:±15mV
Data storage: 200 groups
Stored content: Number, measurement value, unit of measurement and temperature values.
Other technical parameters:
Power supply: 2 AA batteries (1.5V x 2)
Size and Weight: Instrumentation: (65 x 120 x 31) mm/180g; suitcase: (360 x 270 x 76) mm/1.5Kg
Quality and safety certification: ISO9001: 2000, CE and CMC
Working conditions:
Ambient temperature: 5 ~ 35 ° C (0.01 level)
Ambient humidity: ≤ 85%
IP rating: IP57 dustproof and waterproof
Cond.RangeAccuracy ATC Auto. CalibrationCond.: 0~50.0μ S/cm 50~500μ S/cm 0.50~5.00mS/cm5.0~50.0mS/cm TDS:0 ~ 35.0g/L Sal.: 0 ~ 25ppt Res.: 0 ~ 20.0MΩ · cm ± 1.0% FS 0 ~ 50C(Auto. ), Compensation Factor: 2.0% /C 1point(1413μ S/cm)Temp.Range Resolution Accuray0 ~ 50C 0.1C ± 0.5COther SpecificationsPower Dimension & Weight Quality& Safe CertificateCR2032 lithium batteriesx 2, continuous use for over 100 hours Meter: 148x 29x 14mm / 43g Case: 168x 96x 28mm / 180g ISO9001: 2008, CE and CMCWorking ConditionsIPRatingIP57 Dustproof & Waterproof