Versa-Switch Model VS5100

Brand: DELTA M Corporation

  • Simple field adjustable thermal differential switch for mass flow, level, and/or temperature of liquids or gasses with time delay adjustable from 0 to 300 sec.
  • Wide operating temperature range -100° to 850° F (-70° to 458° C).
  • User configurable operating power 110Vac, 220Vac, or 24Vdc.
  • Removable, plug in electronics.
  • Can be configured with 2 independent outputs, such as level or mass flow with temperature or two mass flow rates.
  • Level response time of .1 to 1 second on wetting, media dependent
  • Flow response time of .5 to 10 seconds, media dependent
  • Can be used for either gas or liquid applications including interface detection.
  • Self heating sensor design improves repeatability. No separate heater to fail or slow response time.

Specifications

Alarm

  • Continuous Monitoring Circuit to Alarm Should a Failure Condition of any Sensor, Component, Wiring, or Power Occur

Approvals & Certifications

  • CSA - Class I, Division 1, Groups B,C, & D & Class 2 Division 1, E, F & G with T4A Temp Rating.
  • FM
  • UL

Electrical Rating

  • 5 A at 240 Vac

Enclosure, Body Material

  • 316L Stainless Steel
  • Hastelloy
  • Inconel
  • Monel
  • Other Exotic Materials

Environmental Protection

  • Explosion-proof
  • IP54
  • IP66
  • NEMA 3, 4, 4X, 7, 9 / IP54, 66
  • NEMA 4
  • NEMA 4X
  • NEMA 7
  • NEMA 9

Flange Size - 1" (DN 25)

  • 1" (DN 25) - 150#
  • 1" (DN 25) - 300#

Flange Size - 2" (DN 50)

  • 2" (DN 50) - 150#
  • 2" (DN 50) - 300#

Flow Rate

  • Gas: 0.1 to 500 FPS
  • Liquid: 0.01 to 5.0 FPS

Insertion 'U' Length

  • 0.5" (1.27 cm)
  • 2" (5 cm)

Length

  • Insertion Option: ≥ 0.5"
  • Insertion Standard: 2.0"

NPT Connection

  • 1" NPT Male
  • 1/2" NPT Male
  • 3/4" NPT Male

Operating Temperature - Electronics

  • -40° to 60° C (-40° to 140° F)

Operating Temperature - Sensor

  • -70° to 458° C (-100° to 850° F)

Power Requirement

  • 110 Vac
  • 220 Vac
  • 24 Vac
  • 24 Vdc

Pressure Range

  • psia: 3,000 (bar: 207, kPa: 20,684)

Principle of Operation

  • Thermal, Calorimetric

Process Connection - Other

  • Low Flow Sensor
  • SP76 Sensor

Response Time

  • Media Dependent 0.5 to 10 seconds

Sensor, Probe Type

  • Dual RTD Sensors
  • Thermal Differential

Switch Type

  • DPDT
  • SPDT

Tri-Clamp Connection

  • 1-1/2" Sanitary with 3A Stamp
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