品牌目錄

METTLER TOLEDO 產品列表

產品系列 [ 溶解二氧化碳電極 ]

METTLER TOLEDO
InPro 5500i 溶解CO2電極(啤酒製程應用)
 
Decrease font size Default font size Increase font size

Dissolved CO2 In-line sensor for breweries and carbonated soft drinks process control

The InPro 5500i has ISM‘s pre-calibration and Plug and Measure functions ensure fast, error-free measurement point start up. The Dynamic Lifetime Indicator and the Adaptive Calibration Timer enable predictive maintenance planning keeping the sensor at peak performance at all times.

The InPro 5500i sensor can be combined with an M400 transmitterfor a single measurement loop or with an O2 sensor using the M800 multi-channeltransmitter with its intuitive iMonitor for a complete dual O2 / CO2 loop. 

Measurement principle thermal conductivity
Working conditions
Permissible pressure range
during measurement 0 … 20 bar absolute (0 … 290 psi)
Mechanical pressure
resistance = permissible pressure range
Permissible temperature
range during measurement 0 … 50 °C (32 … 122 °F)
Mechanical temperature
range – 5 … 121 °C (23 … 250 °F)
Sensor performance
Operational range 0 …1 0 bar p (CO2) / 0 … 145 psi p (CO2)
0 … 15 g/L CO2
0 … 7 V/V CO2
Accuracy in fluids ± 1 % within ± 5 °C of calibration temperature
± 2 % over temperature range 0 … 50 °C (32 … 122 °F)
Measurement cycle < 20 s
Flow requirements min. 0.5 m/s
Design features
Process Connenctions* – Varivent™ Type N
– Tri-Clamp® 2”
– 28 mm with cap nut M42
Temperature compensation automatic with built-in RTD
Cable connection (digital) 5 pin, RS 485 data cable
O-ring material EPDM* (wetted parts)
(other material on request)
*FDA approved
CO2 selective membrane Teflon® / Silicone
material (reinforced with steel mesh)
Material sensor body 316L stainless steel
(wetted parts)
Surface roughness of N5 (Ra = 0.4 μm [16 μin])
wetted metal parts
IP protection class IP 67
Certification (MaxCert™)
Material certificate 3.1 Yes
Final inspection certificate Yes 

Features and benefits:

Proven technology

  • Improved thermal conductivity technique for greater accuracy and low drift
  • Immunity to background gases means high CO2 selectivity
  • High comparability with established reference methods

 

Predictive maintenance

  • Dynamic Lifetime Indicator detects when membrane replacement will be required
  • Adaptive Calibration Timer predicts when calibration should be performed

 

Convenient

  • Simple maintenance with hygienic membrane cap design
  • Installation with Varivent™, Tri-Clamp® and 28 mm / M42 socket process connections
  • Plug and Measure for fast start up
  • Easy in-line calibration

 

Durable

  • Membrane integrity detection for high resource availability
  • No moving parts for reduced failure rate and higher operational uptime
  • Automatic sensor protection in event of purge gas failure