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Piezoresistive pressure transmitter with membrane separator
Description
|
Technical details
|
Specifications
· Stainless steel construction
· Economic
· Short circuit protection and reverse polarity protection
· Stable and highly reliable piezoresistive pressure sensor
The TP488 general pressure transducer is formed by an OEM sensor housed in a stainless steel housing, which gives it great resistance in gaseous or liquid media.
Its connection with surfacing membrane with Viton washer is indicated for use in applications where hygiene such as food, pharmaceutical or chemical industry is critical.
TRANSMITTER
| Specifications | @1.5mADC 25ºC |
| Power supply | 12~28V DC |
| Signal | 4~20mA DC (2 wires) |
| Accuracy | :±0.5% Full scale (FS) |
| Stability | ±0.3% FS/year |
| Thermal compensation | 0 to 50ºC |
| Operating temperature | -20 to 80ºC |
| Storage temperature | -40 to 100ºC |
| Coefficient to 0ºC | Typ: ±0.1% FS/ºC / Max: ±0.05 FS/ºC |
| Body | Stainless steel 1Cr18Ni9Ti |
| Membrane | Stainless steel AISI316L |
| Washer | Viton |
| Cable material | Polyethylene |
| IP protection | IP65 |
DIAPHRAGM
Body material: Stainless steel AISI 316
Bolt material: Stainless steel AISI 316
Diaphragm diameter: Ø100mm
Process connection: 1/2"BSP
Transmission liquid: Silicon oil
Transmission liquid working temperatura: Up to 200ºC
PROCESS FLUID COMPATIBILITY
| Corrosive substances | Temp ºF | Temp ºC | Conc % | AISI 316 |
|---|
| Linseed Oil | 75 | 23,9 | Recommended | |
| Corn Oil | 500 | 260 | All | Recommended |
| Amil Acetate | 250 | 121,1 | All | Recommended |
| Ethyl Acetate | 212 | 100 | 100 | Suitable |
| Acetylene, Dry | 400 | 204,4 | 100 | Recommended |
| Acetone | 100 | 37,8 | All | Suitable |
| Acetic Acid | 200 | 93,3 | All | Suitable |
| Benzoic Acid | Suitable | |||
| Boric Acid | 212 | 100 | Suitable | |
| Hydrobromic Acid | 212 | 100 | All | Unsuitable |
| Butyric Acid | 212 | 100 | All | Suitable |
| Citric Acid | 212 | 100 | All | Recommended |
| Hydrochloridric Acid | 212 | 100 | All | Unsuitable |
| Chloroacetic Acid | 212 | 100 | All | Unsuitable |
| Chromic Acid | 212 | 100 | All | Unsuitable |
| Hydrofluoric Acid | 212 | 100 | All | Unsuitable |
| Fluorosilicic Acid | 75 | 23,9 | 10 | Suitable |
| Formic Acid | 212 | 100 | All | Unsuitable |
| Phosphoric Acid | 212 | 100 | All | Not recommended |
| Lactic Acid | 212 | 100 | All | Suitable |
| Nitric Acid | 75 | 23,9 | All | Recommended |
| Nitric Acid | 212 | 100 | All | Not recommended |
| Oxalic Acid | 212 | 100 | All | Unsuitable |
| Perchloric Acid | 120 | 48,9 | All | Unsuitable |
| Picric Acid | 212 | 100 | All | Suitable |
| Fatty Acids | 500 | 260 | 100 | Recommended |
| Carbonated Water | 212 | 100 | All | Suitable |
| Butyl Alcohol | 212 | 100 | Recommended | |
| Alcohols | 212 | 100 | All | Recommended |
| Ammonium, Dry | 600 | 315,6 | 100 | Recommended |
| Acetic Anhydride | 175 | 79,4 | All | Suitable |
| Phthalic Anhydride | 250 | 121,1 | 100 | Recommended |
| Aniline | 250 | 121,1 | 100 | Recommended |
| Argon | 300 | 148,9 | 100 | Recommended |
| Asphalt | 250 | 121,1 | Recommended | |
| Atmosphere, Ind. & Marine | Recommended | |||
| Atmosphere, Rural | Recommended | |||
| Bauxite & Water | 212 | 100 | All | Recommended |
| Benzene | 212 | 100 | All | Suitable |
| Benzidine | Suitable | |||
| Calcium Bisolphite | 212 | 100 | All | Suitable |
| Borax (sodium borate) | 212 | 100 | <50 | Not recommended |
| Bromine, Dry | 125 | 51,7 | 100 | Unsuitable |
| Bromobenzene | 212 | 100 | 100 | Suitable |
| Butane | 212 | 100 | Recommended | |
| Coffee | 212 | 100 | All | Recommended |
| Lime | 212 | 100 | All | Suitable |
| Chlorine, Dry | 200 | 93,3 | 100 | Not recommended |
| Chlorine, Moist | 200 | 93,3 | All | Unsuitable |
| Chlorobenzene | 150 | 65,6 | 100 | Suitable |
| Choroform, Dry | 150 | 65,6 | 100 | Not recommended |
| Chloride | 500 | 260 | Recommended | |
| Ammonium Chloride | 212 | 100 | <40 | Not recommended |
| Aluminium Chloride | 212 | 100 | All | Unsuitable |
| Calcium Chloride | 212 | 100 | All | Not recommended |
| Copper Chloride | 212 | 100 | All | Unsuitable |
| Ethyl Chloride, Dry | 212 | 100 | Recommended | |
| Hydrogen Chloride | 400 | 204,4 | Not recommended | |
| Magnesium Chloride | 212 | 100 | <40 | Not recommended |
| Mercuric Chloride | 75 | 23,9 | 10 | Unsuitable |
| Methylene Chloride | 212 | 100 | 100 | Not recommended |
| Methyl Chloride, Dry | 212 | 100 | 100 | Recommended |
| Nickel Chloride | 212 | 100 | <40 | Not recommended |
| Ferric Chloride | 150 | 65,6 | <50 | Unsuitable |
| Ferrous Chloride | 212 | 100 | <50 | Unsuitable |
| Creosol | 212 | 100 | All | Recommended |
| Creosote | 212 | 100 | Suitable | |
| Carbon Dioxide, Dry | 100 | 37,8 | Recommended | |
| Chlorine Dioxide | 150 | 65,6 | Unsuitable | |
| Ethanol | 212 | 100 | All | Recommended |
| Phenol | 175 | 79,4 | 100 | Recommended |
| Bier | 70 | 21,1 | Recommended | |
| Fluorine, Liquid | 75 | 23,9 | 100 | Recommended |
| Fluorine, Gas | 300 | 148,9 | 100 | Recommended |
| Hydrogen Fluoride, Dry | 200 | 93,3 | 100 | Suitable |
| Formaldehyde | 212 | 100 | <50 | Recommended |
| Gasoline | 200 | 93,3 | Recommended | |
| Glycerine | 212 | 100 | All | Recommended |
| Ethylene Glycol | 212 | 100 | All | Suitable |
| Glucose | 300 | 148,9 | All | Recommended |
| Hexane, Dry | 212 | 100 | Recommended | |
| Hydrogen | 500 | 260 | Recommended | |
| Aluminium Hydroxide | 212 | 100 | All | Suitable |
| Ammonium Hydroxide | 212 | 100 | All | Suitable |
| Calcium Hydroxide | 212 | 100 | 10 | Suitable |
| Calcium Hypochlorite | 212 | 100 | All | Unsuitable |
| Lacquers & Thinners | 200 | 93,3 | All | Recommended |
| Cement Slurry | 212 | 100 | All | Recommended |
| Milk | Recommended | |||
| Alkali Cleaners | 212 | 100 | All | Recommended |
| Mercury | Recommended | |||
| Naphta | 75 | 23,9 | 100 | Recommended |
| Naphtaline | 212 | 100 | 100 | Recommended |
| Ammonium Nitrate | 212 | 100 | All | Suitable |
| Copper Nitrate | 212 | 100 | All | Suitable |
| Carbonic Oxide | 300 | 148,9 | Recommended | |
| Ethylene Oxide | 75 | 23,9 | 100 | Suitable |
| Magnesium Oxide | 212 | 100 | All | Suitable |
| Oxygen | 300 | 148,9 | All | Recommended |
| Glue | 300 | 148,9 | All | Recommended |
| Hydrogen Peroxide | 212 | 100 | 30 | Suitable |
| Hydrogen Peroxide | 212 | 100 | 100 | Not recommended |
| Crude Oil | 300 | 148,9 | All | Suitable |
| Caustic Potassium | 212 | 100 | <50 | Suitable |
| Kerosene | 300 | 148,9 | Recommended | |
| Chromium Plating Solution | 212 | 100 | All | Unsuitable |
| Copper Plating Solutions (Acid) | 212 | 100 | All | Suitable |
| Copper Plating Solutions (cyanide) | 212 | 100 | All | Recommended |
| Caustic Soda | 212 | 100 | All | Not recommended |
| Caustic Soda | 212 | 100 | <40 | Recommended |
| Aluminium Sulphate | 212 | 100 | All | Recommended |
| Ammonium Sulphate | 212 | 100 | <50 | Suitable |
| Copper Sulphate | 212 | 100 | <40 | Suitable |
| Magnesium Sulphate | 212 | 100 | <50 | Recommended |
| Nickel Sulphate | 212 | 100 | Suitable | |
| Ferric Sulphate | 150 | 65,6 | 10 | Recommended |
| Ferrous Sulphate | 212 | 100 | All | Suitable |
| Carbon Sulphide | 125 | 51,7 | Recommended | |
| Carbon Tetrachloride, Moist | 212 | 100 | Not recommended | |
| Carbon Tetrachloride, Dry | 212 | 100 | 100 | Recommended |
Ref.:TP488S101
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169,40€
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