WQ-330-K เครื่องวัดค่าพีเอชและคุณภาพน้ำ│3 Channel

• 300PH-2: pH Sensor head with 2 m cable
• 300-P-C: pH Sensor cartridge
• pH 4.01, 7.00, 10.01 USA buffers or pH 4.01, 6.86, 9.18 NIST buffers (60ml each)

• 300-O-2: ORP sensor head with 2m cable
• 300-O-C: ORP sensor cartridge 
• 3 x 560-225 ORP solution (60ml)

• 300-D-2: Optical DO sensor head with 2 m cable
• DO sensor cap 1pc
• Calibration bottle
• Stainless steel DO sensor protective guard

• 300-C-2: Conductivity sensor head with 2 m cable
• 300-4C-C: 4-Cell Conductivity sensor cartridge
• 84µS/cm, 1413µS/cm, 12.88mS/cm, 111.8mS/cm (60ml each)

• 300-I-2: Ion sensor head adapter with 2m cable
• 300-BNC: Sensor head adapter

• KCl gel electrolyte
• Double junction reference
• Porous sintered polyethylene junction
• Built-in temperature sensor
• Rugged polycarbonate body
• Replaceable pH sensor cartridge

• 2-Cell conductivity sensor with flow cell is designed for ultra-pure water applications
• From clean water to industrial wastewater, the
• 4-cell type can measure a variety of samples with different conductivities
• Built-in temperature sensor
• Stainless steel 2-cell cartridge
• Durable epoxy / carbon body 4-cell cartridge
• Replaceable conductivity sensor cartridge

• Easy to handle – not affected with sample flow velocity, not sensitive to hydrogen sulfide, DO sensor cap replacement after 1-2 years*
• Built-in temperature sensor
• Comes with replaceable DO sensor cap, air calibration

No electrolyte refilling required

• Platinum tip attached to glass
• KCl gel electrolyte
• Porous sintered polyethylene junction
• Built-in temperature sensor
• Rugged polycarbonate body
• Replaceable ORP sensor cartridge

Compatible with conventional ion selective electrodes

• Accepts all combination ion selective electrodes with BNC
  connector
• Requires sensor head adapter