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Series-EDA
Contrôle de pression électronique, résistant aux intempéries, SPDT ajustable, LED, affichage rétroéclairé
Modèles en stock
- Display Units: psi, kg/cm², bar, in Hg, ft w.c., kPa, MPa, %FS, in w.c., mbar, cm w.c., mm Hg, or oz/in² (choices depend on range).
- Test Mode: Simulates input over the range without pressuring to easily test switches and transmitter output feature.
- Fail-safe: For sensor failure, over pressure, high temperature limit, low temperature limit, or keypad short. User chooses if relay is de-energized, energized, or no action. With transmitter option, user chooses an output of 3.6 mA 22 mA, or no action.
- Alternation: Selectable alternation of set points between the relays for even wear on duplex pump applications.
- Versatile Compact Package: Can replace a separate gage, two switches, and a transmitter in a system saving, money, installation time, and panel space.
- Fully Programmable: To meet simple or complex application needs.
- Weatherproof Housing: Ideal for a wide variety of applications with panel mount, flush mount, or pipe mount ability.
Series-EDA
Depuis
C$
883.99
Modèles en stock
L'aperçu du produit
- Précision ± 1 %
- Détail de la précision ± 1% of FS including linearity, hysteresis, and repeatability (indicator and transmitter)
- Applications Filter Monitoring, HVAC, Industrial and Manufacturing
- Compensated Temperature, Max 122 °F
- Compensated Temperature, Min 32 °F
- Display Note 4-digit backlit LCD (digits: 0.60˝H x 0.33˝ W)
- Display Type LCD
- Enclosure Ratings IP66, NEMA Type 4X
- Materials Polycarbonate
- Materials, Wetted 316 Stainless Steel
- Media Compatibility Consult Factory
- Number of Digits 4
- Operating Temperature, Max 140 °F
- Operating Temperature, Min 20 °F
- Measurement Pressure, Min 0 psi
- Measurement Pressure Type Gauge
- Process Connection Size 1/4 in
- Process Connection Type NPT Male
- Process Temperature, Max 176 °F
- Process Temperature, Min 0 °F
- Repeatability ± 1%
- Repeatability Note ± 1% of FS (switching only)
- Requires Factory Media Review true
- Series ID Series-EDA
- Set Point Adjustment Full Scale Adjustable (0-100%)
- Stability <± 2% of FS/year
- Switch Indication External LED for each relay on the front panel
- Switch Rating 5 A @ 120/240Vac, 1 A @ 30 Vdc
- Switch Reset Manual/Automatic
- Switch Type (2) SPDT
- Thermal Effects ± 0.05% of FS/°F
- Warm Up Time <10 s
- Weight 1.18 lb
- Zero Setting Adjustable Range Menu Scalable within the Range
Series EDA Electronic Pressure Control is an extremely versatile compact package that can replace a separate gage, two switches, and a transmitter in a system saving money, installation time, and panel space. The EDA incorporates two SPDT relays that have the on and off points fully adjustable over the range for control or alarm use. Front face has LED indicators for switch status and a large backlight two-line display showing process value and indication units. Programming is easy with simple menu structure, two-line display, and external programming buttons. Weatherproof housing is ideal for a wide variety of applications with panel mount, flush mount, or pipe mount ability. Features include zero set, adjustable dampening, menu lock out, peak and valley indication, removable terminal blocks, adjustable time delay, and scalable transmitter output.
NIST CALIBRATION available in Product Configurator.
Product Applications
- Process control
- Compressor control
- Filter status
- Duct or building static pressure
- Damper and fan control
PDF et manuels
Afficher les notes et les avis
Rated 4 out of
5
by
Scott T from
Programming
Programming instructions and functionality need improvement. Capable unit.
Date published: 2025-12-29
Rated 4 out of
5
by
CHill from
Perfect way to monitor deep turbine pumps.
We use these to monitor well effluent pressure via SCADA. If pressure drops below LOW setting, it allows the PLC to turn off the well so problem can be resolved. Requires an isolated 24VDC power supply to avoid 4-20mA conflicts. Replacing mercury based bordone tube tilt switches. Have one unit that shows ERR3 and awaiting RMA to have repaired.
Date published: 2025-11-13
Rated 5 out of
5
by
Nichols Electric from
Digital pressure switch easy configuration
Great pressure switch 2 separate control functions and both can be configured rise or fall and each it’s own set point. With LED lights for each relay active. Easy to change set points for either Chanel.
Date published: 2025-08-10
