High Media Compatibility Wet/Wet Differential Pressure Transducer, Low Bi-directional or Unidirectional Ranges
Product Discontinued

PX838

Accuracy ± 0.25% FS
Unidirectional or Bidirectional Ranges
Line Pressure from Vacuum to 2000 psig
Wet/Wet Differential Pressure Measurement
Suitable for Media Compatible with 316L SS, Inconel X750, Inconel 600, and FKM
Current or Voltage Output Models Available

Déscription

This product has been discontinued. Please see PX2300 or PX154 as alternatives. If you need assistance, call Pressure Engineering at 1-800-826-6342.
The PX838 is a rugged, high media compatibility wet/wet differential pressure transducer designed for differential or relative pressure measurement of liquids or gases. Its water resistant case and corrosion resistant design make it suitable for harsh industrial environments. Models are available in ranges from 4 inches of water to 150 psid.

SPECIFICATIONS
Excitation:
10 to 30 Vdc for 4 to 20 mA
16 to 30 Vdc for 0 to 10 Vdc
16 to 30 for ±5 Vdc
Output: 4 to 20 mA 2-wire or 0 to 10 Vdc 3-wire (unidirectional ranges) 12 ±8 mA (bidirectional ranges) 5 ±5 Vdc 3-wire (bidirectional ranges)
Accuracy: ±0.25% FS BFSL
Long Tem Stability: <±0.3%/year @ stabilized temperature
Operating Temp Range: -20 to 121°C (-4 to 250°F)
Compensated Temp Range: -20 to 82°C (-4 to 180°F)
Thermal Zero Effect: 0.008% FS/°F
Thermal Sensitivity Effect: 0.008% Reading/°F
Static Pressure: Vacuum to 2000 psig for all ranges
Dead Volume: 6 ±1 cm3 all ranges
Response Time: 10 ms
Vibration: 50 g up to 2 kHz
Body Material: 316L Stainless Steel
Wetted Parts: Inconel X750, Inconel 600, 316L Stainless Steel, FKM
Environmental Sealing: NEMA-4 (IP66)
Pressure Connection: G 1.8 female, supplied with brass adaptor to 1/8" NPT female
Electrical Connection: PG7 Cable Gland with screw terminal block accessible under cover
Weight: 1.6 kg (3.4 lb)

Examples of pricing for popular models is referenced in the "To Order" box. Use the "Part Number Builder" below to get pricing for all available models.

† Tous les Montants indiqués Dans EUR
Notez: All PX838's have 1/8" BSP female pressure ports and come with adapters to 1/8 NPT female.

Constructeur de référence

Construisez votre numéro de pièce ci-dessous

(1) (2)

PX838-

RAZ

Descriptions des options de:

(1) Range (W measured in in-H2O otherwise in psi) Select:
04WD pour 0-4
08WD pour 0-8
20WD pour 0-20
40WD pour 0-40
80WD pour 0-80
02WBD pour ±2.0
04WBD pour ±4.0
10WBD pour ±10
20WBD pour ±20
40WBD pour ±40
7.5D pour 0-7.5
15D pour 0-15
30D pour 0-30
75D pour 0-75
150D pour 0-150
3.75BD pour ±3.75
7.5BD pour ±7.5
15BD pour ±15
37.5BD pour ±37.5
75BD pour ±75

(2) Output Select:
I pour 4-20 mA
10V pour Voltage Output for unidirectional range
5V pour Voltage Output for bidirectional range
Notez: Toutes les combinaisons peuvent ne pas être valables, vérifiez la fiche technique pour les références valables.

Produits Liés:

PX2300
Achetez maintenant →
Low Differential Pressure Transducers, Wet/Wet

PX154
Achetez maintenant →
Discontinued - Wet/Wet Low Differential Pressure Transmitter

High Media Compatibility Wet/Wet Differential Pressure Transducer, Low Bi-directional or Unidirectional RangesProduct Discontinued

PX838

High Media Compatibility Wet/Wet Differential Pressure Transducer, Low Bi-directional or Unidirectional Ranges
Product Discontinued