View RFQ CartMy Account / RFQ Submission StatusHelp

Join our mailing list!

(Your shopping cart is empty)

  Home > Dehydrators >

ETI's EDH-4 Low Cost Manual Air Dehydrator ( 6.0 cu/ft per hour)
Keeps waveguide and coax dry! NEW FOR 2015!!!!

ETI's EDH&#45;4 Low Cost Manual Air Dehydrator ( 6.0 cu/ft per hour)<br><Model 18021<br>Keeps waveguide and coax dry! NEW FOR 2015!!!!
Alternative Views:

Price: $1,699.00
Preliminary RFQ Price: $1,529.00
You save $170.00!

Product Code: ETI-EDH-4

Description Extended Information
The EDH–4 dehydrator addresses the need for a low cost, non-regenerating air dehydrator for pressurizing small volume waveguides and coax. It is especially suited for C, X, Ku, and Ka band applications.
The output pressure is 0.5 psig (34.5 mbar) with a maximum flow rate of 6.0 scfh (2.8 lpm). It is intended for use in systems smaller than 18 cubic feet (510 liters). The EDH–4 indicates pressure and status on a bright red LED display. Display parameters are user selectable in English or SI units.

  • Provides cost effective dry air at 0.5 psig (34.5 mbar)
  • Automatic pressurization of system
  • Provides cost effective dry air at 0.87 psig (59.9 mbar)
  • Prevents vapor, dust, and small particles from entering small systems
  • Improves transmission reliability by protecting against reflection
  • Dry, clean, positive pressure extends equipment lifetime
  • International capability:
  • Selectable English or SI units display
  • Auto-switching 100 – 240 VAC 50/60 Hz power supply
  • Simple to install and operate
  • Brackets supplied for rack mounting, wall mounting, and feet for shelf or bench top use
  • Convenient front panel access for easy replacement of desiccant canister
  • Low energy usage
  • Quiet



Dehydrator Type: Non-Programmable, Single Canister, Desiccant Dehydrator

Regeneration Method: Manual Regeneration or Replacement

Regeneration Method: Desiccant Color Change and Compressor Run Time

Outlet Dew Point: -40°C (New or newly regenerated desiccant) to -10°C (Desiccant requiring regenera- tion or replacement)

Output Pressure: 0.1 - 0.87 psig (59.9 mbar)

Flow Rate: 6.0 scfh (2.8 lpm)

Capacity, Standard: 18 scf (510 liters)

Capacity, Max: 45 scf (1,274 liters)

Discharge port: Single Port: 1/8" NPT Female (1/4" Hose Barb supplied)

Power Requirement: @120 VAC: 22 watts maximum; 8.3 watts minimum

Supply Voltage: 100 – 240 VAC 50/60 Hz, Auto-select

Reliability: MTBF: 100,000 hours


Air Pressure Indication: Digital Display (English or SI)

Data Display: Pressure, Estimated Desiccant Capacity Remaining, Error Codes

Communications Port: Alarm Relay

Alarm Relay Capacity: 2amp @ 30VDC

Relay Connection: 6-position terminal block


Dimensions: 5.22” x 11.63” x 7.0” ( 133mm x 295mm x 178mm)

Weight:7.8 LBS. (3.54kg)

Mounting: 19” or 13 1/2” Rack (3U space required), wall mount, shelf or table top

Share your knowledge of this product with other customers... Be the first to write a review

Browse for more products in the same category as this item:

Dehydrators > Dehydrators
Vincor, Ltd.
5652 W. Monee-Manhattan Road
Monee, IL 60449  U.S.A.
 About Us
 Our World Experience Map
 Privacy Policy
 Send Us Feedback