BTL-433 Rental

4 Cubic Foot Benchtop Humidity Chamber

Rental Ready This model is currently in inventory for rental. (see all Rentals)


Item Value
Specifications are for reference only. Please contact ESPEC for detailed information.
Product Family Rental
Interior Volume 4 cu. ft.
110 Liters
Interior Dimensions (W x D x H) 19.6" x 15" x 23.6"
500 x 380 x 600 mm
Exterior Dimensions (W x D x H) 29" x 34" x 46"
740 x 850 x 1150 mm
Temperature Range -20 to 180°C
-4 to 354°F
Humidity Range (see chart for detail) 10% - 95% RH
Average Change Rate
(rates lower with 50Hz power)
1.5°C/min heat & 1.2°C/min cool
Power 115V, 16A max
Temperature Fluctuation (at control sensor) ±0.5
Humidity Fluctuation (at control sensor) ±5
“Price Rank”

(Comparing to all other models ranked.
Lower Number = Lower Price)

#5 out of 102 ranked


  • Rental periods of 3-12 months
  • Discounted rates, the longer the rental
  • Rental period of longer than six months will include a preventative maintenance visit by our technician
  • ESPEC standard parts and labor warranty terms will be in effect for the duration of the rental
  • Rental available only in the continental USA
  • See website product pages for model details. Contact ESPEC for pricing and current availability.

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