Premium listings

• 
  Ningbo Inspection Service Quality Control Of Textile Electronics Blender Kettle

  Business - Agent - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Ningbo Inspection Service and Ningbo Quality Control Service: Textile, machinery, metallurgy, electronics, building materials, TV bracket, Flashlight, lamp, Blender, kettle, heaters, Hair dryer, Bike racks, Fireplace,...

• 
  Shantou Quality Control Inspection Check Of Drone Toys In Guangdong Province

  Services - Consulting - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Shantou Inspection Service and Shantou Quality Control Service: food candy, garment, headphone, speaker, toys, pajamas, Bra, plastic products, medicine, machinery, printing package, electronic information devices, aud...

208 digital conductivity controller Photos Catalog - page 7 - WorldBid B2B Market

• 
  Kl 2012 Digital Ph And Orp Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - March 17, 2025 - 1.00 Dollar US$

  Name: KL-2012 Digital pH and ORP Controller Product description : Digital pH-ORP controller with large size LED display for easy reading. High input impedance avoid measuring error. Built in SLOPE and CAL. adjust knob, easy for single point or two po...

• 
  Kl 601 Digital Ph Temperature Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - - March 17, 2025 - 1.00 Dollar US$

  Name: KL-601 Digital pH/Temperature Controller Product description : Dual monitoring of pH and Temp. in large LCD display and single control of either pH or Temperature. Kelilong will always attach great importance to meeting your needs, for "utilizi...

• 
  Kl 100 Digital Ph Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - March 17, 2025 - 1.00 Dollar US$

  Name: KL-100 Digital pH Controller Product description : Kelilong pH controller offers continuous and accurate pH reading. It also offers alarm when pH reading is out of the user preset range. The alarm feature can be set for either high or low posit...

• 
  Ph 221 Digital Temperature Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 12, 2025 - 1.00 Dollar US$

  Measuring range pH 0.00 ~ 14.00 pH Temp 0～50℃ (32℉-122℉) Resolution pH 0.01 pH Temp 0.1℃ (0.2℉) Accuracy pH ±0.02pH Temp ±0.5℃ Display pH 4-digital LCD Temp 3-digital LCD Automatic Temperature Compensation 0 ~ 50°C Calibration 2 points with auto buff...

• 
  Kl 803 Digital Ph Orp Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - - August 12, 2025 - 1.00 Dollar US$

  Digital pH-ORP controller with large size LED display for easy reading. High input impedance avoid measuring error. Built in SLOPE and CAL. adjust knob, easy for single point or two points pH calibration. "PH - ORP" control, the relay "PH" when measu...

• 
  Kl 200 Digital Orp Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - - August 12, 2025 - 1.00 Dollar US$

  Model KL-200 Measuring range 0~±1999mV Accuracy ±0.1â„…+2 digits Resolution 1mV Set Range -500~500mV Relay contact AC220V/5A Environment Temperature:0~50℃ Humidity<95â„… Display 4-digital LED Input Impedance 1012Ω Power Supply 110Vor220V±10â„…50/60Hz ±2...

• 
  Kl 201 Digital Ph Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 12, 2025 - 1.00 Dollar US$

  Model KL-201 Measuring range 0.00~14.00PH Accuracy ±(0.1%+2 digits) after calibration Resolution 0.01PH Set Range 3.50～10.50PH Environment Temperature:0~50℃ Humidity<95℅ Power Supply 220V±10℅ 50Hz±2℅ Dimensions 150mm×85mm×40mm Weight 580g

• 
  Ph 211 Digital Controller Backlit Display

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 12, 2025 - 1.00 Dollar US$

  Measuring range 0.00~14.00PH Accuracy ±(0.1%+2 digits) after calibration Resolution 0.01PH Set Range 3.50～10.50PH Environment Temperature:0~50℃ Humidity<95℅ Power Supply 220V±10℅ 50Hz±2℅ Dimensions 130mm×65mm×40mm Weight 600g




• 
  Kl 203 Digital Ph Orp Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 12, 2025 - 1.00 Dollar US$

  Dual monitoring of pH and ORP in large LED display and single control of either pH or ORP. Highly accurate. Digital pH-ORP controller with large size LED display for easy reading. High input impedance avoid measuring error. Built in SLOPE and CAL. ad...

• 
  Kl 206 Digital Orp Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 12, 2025 - 1.00 Dollar US$

  Model KL-206 Measuring range 0~±1999mV Accuracy ±5 mV Resolution 1mV Set Range -500～500mV Environment Temperature:0~50℃ Humidity<95℅ Power Supply 220V±10℅ 50Hz±2℅ Dimensions 150mm×85mm×40mm Weight 580g

• 
  Kl 301 Digital Ph Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 12, 2025 - 1.00 Dollar US$

  Model KL-301 Measuring range 0.00~14.00PH Accuracy ±0.1%+2 digits Resolution 0.01PH Set Range 3.50～10.50PH Environment Temperature:0~50℃ Humidity<95℅ Power Supply 220V±10℅ 50Hz±2℅ Dimensions 160mm×102mm×40mm Weight 772g

• 
  Kl 306 Digital Orp Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 12, 2025 - 1.00 Dollar US$

  Model KL-306 Measuring range -1999~1999mV Accuracy ±5 mV Resolution 1mV Set Range -500～500mV Environment Temperature:0~50℃ Humidity<95℅ Power Supply 220V±10℅ 50Hz±2℅ Dimensions 160mm×102mm×40mm Weight 772g

• 
  Wsk Series Digital Temperature And Humidity Controller For Electrical Enclosure

  Equipment - Electrical - Chongqing Blue Jay Technology Co., Ltd - - September 17, 2025 - 80.00 Dollar US$

  WSK series digital temperature and humidity controller is a measuring device for temperature and humidity control. This digital temperature humidity controller uses a complete FUZZY algorithm to provide precise temperature and humidity monitoring and...

• 
  Solar Controller

  Audio Electronics - Connectors / Cables - Hubei Bluelight Science & Technology Development C - China - August 21, 2012 - contact company for price

  WS-MPPT60 SOLAR CONTROLLER DC to AC controller This WS-MPPT solar controller (also known as WELLSEE intelligent solar charge controller, solar charge controller, PV controller) can intelligently regulate the working voltage of solar panels, letting t...

• 
  Wellsee Brand Wind Solar Hybrid Controller

  Audio Electronics - Connectors / Cables - Hubei Bluelight Science & Technology Development C - China - August 21, 2012 - contact company for price

  Wellsee brand wind solar hybrid controller 12 /24V 10A/15A/30A Wellsee Wind/Solar Hybrid light controller (Wellsee Wind/Solar Hybrid intelligent controller) WS-SWC15 series is a new product which is designed and self-developed by Wuhan WellseeNew Ene...

• 
  Belt Scale Feeding Controller

  Machinery - Conveyor Belt - Changsha Supmeter Technological Co.,LTD. - China - September 6, 2012 - contact company for price

  Weighing indicator BST100-A21 is mainly used for weighing, feeding&batching systems of belt scale. It adopts ∑-△A/D conve rsion technology and broad-range speed pulse input circuit. Max. 8 loadcells are connectable. The functions of segme...




• 
  Ph Orp Controller 2000

  Generators - Guangzhou Landtek Instruments Co. Ltd - - September 6, 2012 - contact company for price

  http://www.landteknet.com/en/product2img/b/427.jpg The controller can be used for applications such as water treatment and monitoring, galvanic- decontaminatio n, chemical processing, food processing, clean or wastewater control and neutralization pr...

• 
  Solar Charge Controller

  Electronics - Manufacturing - Beijing Epsolar technology co.,Ltd. - China - September 6, 2012 - contact company for price

  EPHC10-ST SOLAR CONTROLLER FOR SOLAR HOME SYSTEMS EPHC10-ST series is the second generation of small solar controller. It is ideal for rural electrification PV system. Features Microcontroller digital accuracy PWM Charge mode State of charge (SOC) Te...

• 
  Split Solar Water Heater Controller Sp26

  Household Appliances - Heaters / Air Conditioners - Changzhou Skylight New Energy Co.,Ltd - China - September 6, 2012 - contact company for price

  1. Dimension: 186×140×41mm 2. Input voltage: 220V~240V AC or 100V~120V AC 3. Power: ≤5W 4. Accuracy of temperature measuring: ±1°C 5. Range of temperature measuring: PT1000:0~199°C NTC 10K: 0~99°C 6. Input signals: 1 x PT1000 sensor temperature...

• 
  Gsm Sms Controller S130 2i 2o Usb Ports

  Promotional Products - King Pigeon Communication.Co.,Ltd - China - September 6, 2012 - contact company for price

  GSM SMS Controller, S130(2I/2O/USB Ports): King Pigeon is a professional GSM Alarms, GSM Alarm Systems, GSM SMS Alarm, GSM SMS Controller, Wireless GSM Home Alarm system, GSM M2M Manufacturer! The GSM SMS Controller-Alarm is a very simple device whic...