Premium listings

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  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

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  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

orp 2026 waterproof temperature meter Photos Catalog - page 3 - WorldBid B2B Market

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  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...

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  Kl 169 A Orp Redox Tester

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 6, 2025 - 1.00 Dollar US$

  Model ORP-169A Measuring range -1999~1999mV Accura cy ±5mV Resolution 1mV O perating Temperature Automatic Temperature Compensation 0°C~50°C P ower Supply 4×1.5V(AG13) Cali bration Manual 1 point Dimensions 165mm×2 6mm×26mm Weight 63g

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  Kl 169 C Orp Redox Tester

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 6, 2025 - 1.00 Dollar US$

  Usher in the advanced technique, adopt with imported apparatus, contracting the physical volume maximum, lowering the cost, keeping originally excellent good quality, making O.R.P got the universality Technical Specification: Measuring range:0~±1999m...

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  Kl 803 Digital Ph Orp Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - 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...

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  Kl 200 Digital Orp Controller

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - 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...

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  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...

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  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

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  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




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  Kl 16961 Orp Redox Tester

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - August 18, 2025 - 1.00 Dollar US$

  Model ORP-16961 Measuring range -1999~1999mV Accura cy ±5mV Resolution 1mV O perating Temperature Automatic Temperature Compensation 0°C~50°C P ower Supply 4×1.5V(AG13) Cali bration Manual 1 point Dimensions 155mm×3 1mm×16mm Weight 60g

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  Kl 03 Ii Waterproof Pen Type Ph Meter

  Electronics Testing - Kelilong Electron Co.,Ltd - China - September 7, 2012 - contact company for price

  Product description : Pocket sized and feather-weight for portable use in a large number of applications. It is utilize user- replaceable electrodes. Kl 03 Ii Waterproof Pen Type Ph Meter Please inquiry for your need now

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  Pe Tube Waterproof 3528 Led Flex Strip With 60pcs Leds Per Meter

  LED Lamps - Shenzhen Junway Electronics Sci-Tech Co.,Ltd - China - September 7, 2012 - contact company for price

  -Features: SMD Type: SMD3528 Qty/M:60LEDs/M Item No.:JW-FS3528R60C-8Y Co lor: Green, yellow, red, blue, white, RGB Beam Angle: 120° Input Voltage:DC12V - Applications: ○ Architectural decoration lighting ○ Archway window, canopy and bridg...

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  Kl 037 Waterproof Pen Type Ph Meter

  Electronics Testing - Kelilong Electron Co.,Ltd - China - December 17, 2012 - contact company for price

  KL-037 Waterproof Pen-type pH Meter Descriptions: *Wa terproof design（IP56） ; *Economical Meter *The PH-037 is an advanced handheld, Housed in a floating waterproof case. *It can be used for testing the acidity or alkaline levels of almo...

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  Kl 096 Waterproof Handy Ph Meter

  Electronics Testing - Kelilong Electron Co.,Ltd - China - August 20, 2012 - contact company for price

  Housed in a floating waterproof case . The pH value is displayed alongside the temperature of the solution. Data hold Please see our contact information below

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  Kl 03 Ii Waterproof Pen Type Ph Meter

  Electronics Testing - Kelilong Electron Co.,Ltd - China - August 20, 2012 - contact company for price

  Pocket sized and feather-weight for portable use in a large number of applications. It is utilize user-replaceable electrodes. Thank you in advance for your consideration

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  Kl 03 Iii Waterproof Pen Type Ph Meter

  Electronics Testing - Kelilong Electron Co.,Ltd - China - August 20, 2012 - contact company for price

  *Large and easy-to-read LCD *Replaceable pH electrode *Waterproof design IP55 *Data hold For any questions and needs please contact us below

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  Kl 035 Waterproof Pen Type Ph Meter

  Electronics Testing - Kelilong Electron Co.,Ltd - China - August 20, 2012 - contact company for price

  *With Temperature Display *Replaceable pH electrode *Waterproof design Feel free to contact us with all your questions




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  Flexible Led Strips 60 Leds Meter Waterproof

  LED Lamps - Man Jia Technology Ltd - China - September 12, 2012 - contact company for price

  Part Name: Flexible LED Strips 60 LEDs/Meter - Waterproof Luminous Flux :850±2% lm/m Power:14.4W/m Working Voltage: DC 12V LED Lifespan: > 50, 000Hrs Protection class: IP68 Light source: Imported chips Certificate: CE & RoHS, Color: red. yellow. b...

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  Clamp Outdoor Split Core Current Transformer Ip67 Waterproof For Power Meter

  Equipment - Electrical - Transformers - BEIJING GFUVE ELECTRONICS CO.,LTD. - China - February 7, 2018 - 120.00 Dollar US$

  Theory Split core current transformers are high accuracy class electrical devices used to isolate or transform voltage or current levels. The most common usage of current transformers is to operate instruments or metering from high voltage or high cu...

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  Waterproof Digital Ph Sensor Meter

  Equipment - Testing / Measuring - Xi'an Yunyi Instrument Co,.ltd - China - June 7, 2018 - 19.00 Dollar US$

  It is suitable for measuring the pH of non-corrosive liquids. 1) Automatic identification of standard buffer 2) data lock function 3) Automatic temperature compensation and measurement 4) Replaceable electrode design 5) Automatic or manual shutdown 6...

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  Ph 082 Waterproof Cheese Soil Meter

  Equipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - March 16, 2025 - 1.00 Dollar US$

  Model PH-082 Range PH 0.00～14.00PH Temp 0～50℃ Resolution PH 0.01PH Temp 0.1℃ Accuracy PH ±0.02PH Temp ±0.1℃ Automatic Temperature Compensation 0℃～50℃ Battery Type 2×1.5V( AAA Batteries) Environment 0℃～50℃；RH＜100% pH Calibration Automatic, one or two-...