1.General Introduction
Yokogawa PH8HF is flow through type holder with 2 inch pipe vertical or horizontal mounting method, it's applicable for General pH Sensor PH8ERP, PH8EFP, PH8ECP, General ORP Sensor OR8ERG, OR8EFG, PH4 Sensor PH4P, PH4PT,PH4F,PH4FT,PH4C, PH4CT and OR4 Sensor OR4P, OR4C.
2.General Specification
Items | Description |
Applicable sensors | PH8ERP, PH8EFP, PH8ECP , OR8ERG, OR8EFG, PH4P, PH4PT,PH4F,PH4FT,PH4C, PH4CT, OR4P, OR4C |
Mounting | 2 inch pipe mounting vertical or horizontal |
Cleaning method | Jet cleaning, brush cleaning or ultrasonic cleaning |
Material | Holder: Polypropylene or stainless steel (316 SS), Heat-resistant PVC or Titanium O-ring: FKM or FFKM Mounting bracket: stainless steel (304 SS) |
Cleaning unit material | Ultrasonic Stainless steel (316 SS), titanium or Hastelloy C Jet: Polypropylene Brush: Polypropylene, titanium(shaft), Rulon (bearings) |
Measuring temperature | No Cleaning: -5 to 80°C (polypropylene), -5 to 105°C (stainless steel) With Cleaning: -5 to 80°C |
Flow rate | 3 to 11 L/min |
Measuring pressure | Atmospheric pressure to 500kPa |
3.Model Selection
Main Code | Suffix Code | Description | ||||||
PH8HF | Flow-through type holder | |||||||
Material | -PP | Polypropylene | ||||||
-S3 | Stainless steel | |||||||
-PV | Heat-resistant PVC | |||||||
-TN | Titanium | |||||||
Process Connection | -JPT | Rc1 | ||||||
-NPT | 1 NPT | |||||||
-J10 | JIS 10K 25 FF | |||||||
-A15 | ANSI Class 150 1 FF flange (only for -PP) | |||||||
ANSI Class 150 1 RF flange with serration (only for -S3) | ||||||||
Measuring System | -T | Always -T | ||||||
Cleaning Device | -NN | No Cleaning | ||||||
-S3 | For ultrasonic cleaning (Transducer: 316 SS) | |||||||
-TN | For ultrasonic cleaning (Transducer: Titanium) | |||||||
-HC | For ultrasonic cleaning (Transducer: Hastelloy C) | |||||||
-JT | For jet cleaning. The solenoid valve must be specified separately. | |||||||
-BR | For brush cleaning. The solenoid valve must be specified separately. | |||||||
Cable length or Connection | -NN | None | ||||||
-C1 | 1m | |||||||
-C3 | 3m | |||||||
-C6 | 7m | |||||||
-C7 | 10m | |||||||
-C8 | 15m | |||||||
-C9 | 20m | |||||||
-JP | Rc1/2 (for Jet or Brush Cleaning) | |||||||
-NP | 1/2 NPT (for Jet or Brush Cleaning) | |||||||
Style Code | -A | Style A | ||||||
Option | Mounting Bracket | /MF1 | Stainless Steel Mounting Bracket | |||||
O-ring | /PF | Perfluoroelastomer (FFKM) | ||||||
/TF1 | Fluororesin coated O-ring for PH8ECP | |||||||
/TF2 | Fluororesin coated O-ring for PH4C and PH4CT |
4.External Dimensions
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Fax: +971558915956
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