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PH7635 PH/ORP Controller - 0.01pH Precision With Auto/Manual Temp Compensation (-10~110℃) for Water TreatmentNegotiableMOQ: 100 PiecesTransport Package: Export packagingOrigin: ChinaShanghai CAMP Environmental Protection Technology Co., Ltd.
1 Yr -
Multi Functional Four in One Water Quality Testing PenUS$ 11.4 - 12MOQ: 50 PiecesDaoran Trade (Jilin) Co., Ltd,
2 Yrs -
ORP MeterNegotiableMOQ: 1 UnitPlace of Origin: Maharashtra, IndiaBrand Name: Contech Instruments Ltd.Model Number: COR SeriesPower: Other, 9V/ 500 mA External adaptorContech Instruments Limited
5 Yrs -
Orp MeterUS$ 100 - 800MOQ: 1 PiecePlace of Origin: Shaanxi, ChinaBrand Name: YunyiModel Number: XY-2000BXi'an Yunyi Instrument Co., Ltd.
5 Yrs -
SELON930 PRECISION PH/ORP/ION METERUS$ 565 - 619MOQ: 1 PiecePlace of Origin: Shanghai, ChinaBrand Name: SELONModel Number: Selon930Shanghai Selon Scientific Instrument Co., Ltd.
5 Yrs -
ORP10 Pocket Pen Type Orp MeterUS$ 35 - 50MOQ: 1 PiecePlace of Origin: Shandong, ChinaBrand Name: DongrunModel Number: ORP10Shandong Dongrun Instrument Science And Technology Co., Ltd.
5 Yrs -
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1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
Full Temp. Compensation Inclination Meter Sensor Super AccurateNegotiableMOQ: 1 PiecePlace of Origin: Guangdong, ChinaBrand Name: RIONModel Number: ACA2000Usage: Vibration SensorShenzhen Rion Technology Co., Ltd.
5 Yrs -
Quality Black Body Furnace, Temp Calibrator for Infrared Thermo Meter With 0.99 High EmissivityUS$ 1,800 - 1,800MOQ: 1 SetBrand Name: HONGJINPlace of Origin: ChinaModel Number: HJ-85956Hongjing Test Instrument Co., Ltd.
5 Yrs -
Bl(Bolong) Wenzhou/shenzhen Electronic Air-conditioner/temp Meter Graphic VA Backlit High Contrast Negative Lcd DisplayUS$ 2.7 - 10.5MOQ: 1000 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: BLModel Number: custom lcdType: GraphicBolong Electronic Co., Ltd. Yueqing City
5 Yrs -
PH/ORP/Temp Meter PHSJ-4ANegotiableMOQ: 1 PiecePlace of Origin: Shanghai, ChinaBrand Name: ShowRangeModel Number: PHSJ-4AShanghai Total Industrial Co., Ltd. -
TS-100 Portable pH / ORP / Temp. MeterUS$ 1 - 500MOQ: 1 PiecePlace of Origin: Taiwan, ChinaBrand Name: SUNTEXModel Number: TS100Shenzhen Pantai Precise Instrument Co., Ltd. -
ph ORP Meter ORP/Temp Meter/Tester, MV/RedoxUS$ 75.6 - 84.9MOQ: 1 PieceBrand Name: SINOTESTERPlace of Origin: Zhejiang, ChinaModel Number: PHB-4Ningbo Sinotester Biological Co., Ltd. -
High Accuracy Portable Chemical PH/ORP/Temp Meter With Automatical CalibrationUS$ 79.9 - 99.9MOQ: 1 SetPlace of Origin: Zhejiang, ChinaBrand Name: LOHANDModel Number: PHB-4Hangzhou Lohand Biological Co., Ltd. -
PH-BJ600 Handheld PH/ORP/lon/Temp MeterUS$ 240 - 400MOQ: 1 PieceBrand Name: lanben/OEMPlace of Origin: ChinaModel Number: PH-BJ600Suzhou SKYING Control Technology Co., Ltd. -
pH / ORP / Temp Portable Meter With ATC FunctionUS$ 185 - 200MOQ: 1 PieceBrand Name: DRAWELLPlace of Origin: Shanghai, ChinaModel Number: DW-PH6810Shanghai Drawell Scientific Instrument Co., Ltd. -
pH / ORP / Temp Portable Meter -2.00~16.00pHUS$ 200 - 300MOQ: 1 PieceBrand Name: DRAWELLModel Number: DW-PH6810Shanghai Drawell Scientific Instrument Co., Ltd. -
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HIGH PRECISE BANTE900 Precision PH/mV/ORP/Temp./Ion MeterUS$ 500 - 1,000MOQ: 1 SetPlace of Origin: Zhejiang, ChinaBrand Name: CHINCANModel Number: BANTE900Hangzhou Chincan Trading Co., Ltd. -
PH/ORP MeterUS$ 200 - 600MOQ: 1 PieceBrand Name: HongguangPlace of Origin: ChinaModel Number: HG11Jiangsu Hongguang Instrument Factory Co., Ltd. -
ORP MeterNegotiableMOQ: 1 KilogramPlace of Origin: ChinaModel Number: FCORP-1Xiamen Fangcheng Electronic Science And Technology Co.,Ltd -
Orp MeterNegotiableMOQ: 1 SetBrand Name: KEDIDAPlace of Origin: ChinaModel Number: CT-8022Kedida Electronics -
ORP MeterUS$ 30 - 50MOQ: 100 PiecesPlace of Origin: Shandong, ChinaBrand Name: AIHENGModel Number: AH-ORPPower: ElectronicZibo Aiheng New Material Co., Ltd. -
ORP MeterNegotiableMOQ: 1Place of Origin: Guangdong, ChinaBrand Name: AquaGuangzhou Dahui Aquaculture Limited -
PHBJ-260 Portable Digital pH Meter pH /mV(ORP)/Temp ph Meter PriceUS$ 415 - 440MOQ: 1 SetPlace of Origin: Shanghai, ChinaBrand Name: YANHEModel Number: PHBJ-260Shanghai Yanhe Instrument Equipment Co., Ltd. -
Global Buyer Activity
Verified Buyer placed an order for LF193 Thermal Probe Digital Anemometer2025-11-09 14:59:53
Operations Head negotiating terms for Bench Top PrecisionPH/ORP Ion meter4 hours ago
Buyer submitted an RFQ for digital ORP Water meter pen2025-11-12 17:15:26
Operations Head submitted an RFQ for Portable & Bench-top pH/ORP Meter6 hours ago
Purchasing Director requested a quote for Portable ORP tester|ORP Meter|ORP Pen2025-11-12 21:11:28
Operations Head submitted an RFQ for KL-98 Lab. pH/ORP/Temperature Meter3 hours ago -
QT-RTH Air Temp/RH MeterUS$ 0.1 - 0.1MOQ: 1 PieceBrand Name: QT-RTHPlace of Origin: ChinaModel Number: QT-RTHBeijing Channel Scientific Instruments Co., Ltd. -
QT-RTH Air Temp/RH MeterNegotiableMOQ: 1 SetBrand Name: QT-RTHPlace of Origin: ChinaModel Number: QT-RTHChannel Technology Group Limited -
Touch Screen Digital PH/Temp/ORP Tester pH Meter With Range (-1.999 ~ 19.999)pHUS$ 350 - 350MOQ: 1 SetBrand Name: YOKE/OEMPlace of Origin: Shanghai, ChinaModel Number: P811Shanghai Yoke Instrument Co., Ltd. -
KL-026 6 in 1 Water Quality Tester PH Meter Aquarium EC/CF/TDS/ORP/Temp MonitorUS$ 71 - 90MOQ: 1 PiecePlace of Origin: Guangdong, ChinaBrand Name: BONAJAYModel Number: BJ-P026Bonajay(Shenzhen) Technology Co., Ltd. -
PH/mV/ORP/DO/O2/Air/Conductivity/TDS/Salinity/Temp MeterNegotiableMOQ: 1Place of Origin: Seoul, South KoreaBrand Name: Istek, Inc.KOREA ENVIRONMENTAL INDUSTRY & TECHNOLOGY INSTITUTE
