Del Val Controls, Inc.
Del Val Controls, Inc.
Mailing Address:
P.O. Box 3091
West Chester, PA 19381
Location:
640 Snyder Ave. Unit E
West Chester, PA 19382
Phone: 888-584-0191
Fax: 610-431-4339
E-Mail: sales@delvalcontrols.com
Website: www.delvalcontrols.com
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  • Provides compact digital display of any desired unit of pressure, temperature, level, force, or flow measurement
  • 3-1/2 digit, 0.6" high display with a span range of 0 to 1999
  • Positive image reflective LCD
  • Span and zero offset capabilities
  • Negative pressure and overpressure indication
  • Selectable decimal point position
Unit of Measure

Specifications

Type

 N/A Digital Indicator

Series

 N/A 1900C

Process Display

 N/A 3-1/2 digit, 0.6" liquid crystal display (-1999 to 1999)

Operating Temperature [Min]

 N/A 0 ºC32 ºF

Operating Temperature [Max]

 N/A 60 ºC140 ºF

Input Signals

 N/A Current

Indications

 N/A Positive Image Reflective Liquid Crystal Display (LCD) Backlight
Accuracy1 N/A 0.1 %

Digit Accuracy (±)

 N/A 1 %

Storage Temperature

 N/A -40 to 176 ºF-40 to 80 ºC

Effect

 N/A 100 ppm/ºF

Environmental Rating

 N/A National Electrical Manufacturers Association (NEMA) 4, National Electrical Manufacturers Association (NEMA) 4X, Ingress Protection (IP65) (Front of Display Only)

Input Signals Current

 N/A 4 to 20 mA

Power Requirement

 N/A Loop powered by sensors excitation

Power Consumption [Max]

 N/A 20 mA50 mA

Power Resistance [Max] at 20 mA Current

 N/A 160 Ω

Power Resistance [Max] at 50 mA Current

 N/A 65 Ω

Drop Direct Current (DC) Voltage

 N/A 3.2 V

Electrical Connection

 N/A Screw terminals at back of case

Memory

 N/A Electrically Erasable Programmable Read-Only Memory (EEPROM)

Non-Condensing Humidity

 N/A 85 %

Vibration

 N/A 5 to 500 Hz5 g

Shock

 N/A 30 g

Normal Rejection Mode

 N/A 60 dB

Normal Rejection Mode Frequency

 N/A 50 Hz60 Hz

Altitude

 N/A Up to 2,000 m

Update Rate

 N/A 400 ms

Linearization

 N/A 2 Point

Dual Current Range

 N/A 4 to 20 mA10 to 50 mA

Electromagnetic Rating

 N/A European Conformity (CE) Compliant to Electromagnetic Compatibility (EMC) Norm European Standards (EN) 61326-1, Radio Frequency Interference (RFI), Electromagnetic Interference (EMI) and Electrostatic Discharge (ESD) Protection

Weight

 N/A 3.3 oz

Warranty

 N/A 2 y

Option Cards

 N/A None

Limitations Which Apply Are

Limitations Which Apply Are

 N/A These units must be operated within the catalogued environmental and application parameters. Determination of failure will be made by NOSHOK, Inc.'s equipment and personnel or a certified test facility specializing in this type of evaluation.

In keeping with and for purposes of product and/or manufacturing process improvements, NOSHOK, Inc. reserves the right to make design changes without prior notice.

Application

Application

 N/A
  • Suitable for a wide variety of applications requiring pressure, flow, level, force, and temperature measurement, including:
    • Process indication
    • On/Off pump controls
    • Compressor controls
    • Safety or shutdown alarms

Additional Information

Additional Information

 N/A
  • Compact, lightweight, impact-resistant NEMA 4X, IP65 housing with sealed front bezel
  • Fits DIN standard cut-out 2.68" (68 mm) x 1.30" (33 mm)
  • CE compliant to suppress RFI, EMI, and ESD

Options and Accessories

Installed Options and Accessories

 N/A Positive Image Reflective LCD Backlight
  • 1 Max. error on complete span. Error at calibration point ≤0.1 ºC