Walk-in Stability / Humidity Chember


Technical Specificaons

Temperature Range : 50°C to 250°C Accuracy : ≤ +/- 0.5°C Uniformity : ≤ +/- 3.0°C*



Models  Cap. in liters Internal size in mm External size in mm  Tray Qty Tray size in mm  Connected Load
 AO/10 100 450Wx450Dx500H 655Wx1020Dx1070H 2 360Wx450Dx30H 1.75 KW
AO/20 200 600Wx600Dx600H 805Wx1170Dx1170H 3 510Wx600Dx30H 2.75 KW
AO/40 400 600Wx700Dx950H 805Wx1270Dx1520H 3 510Wx700Dx30H 4.25 KW

* Measured with high accuracy data-logger at sample storage area with standard Set Point

Standard Chamber Features & Provisions:

  • Construction: Dynamically Designed PUF & Glass wool filled Double walled, Inner Tank & outer body with SS 304 with 100 mm thickness
  • Sample StorageTrays: Perforated types (CNC punched). Strengthened with support rails to prevent  deformations, Height adjustable  to every ½” or Wire Mesh Trays as per requirement.
  • Door: Glass wool Insulated External Projected door mounted with imported hinges & locks, Door frame is secured with silicone gasket on entire perimeter to ensure air tight, leak tight chamber.
  • Door Operation: Biometric &/or Password protected-from software & HMI
  • Control System:
  1. Ergonomically designed Control Panel.
  2. Ferrule printed wiring.
  3. Advanced PLC Program with built in processor-based Auto Tuning.
  4.  4.3” HMI Color LED Display.
  5. Built in Redundancy & Safety.
  6. Advanced High Accuracy PT100 “Transmitter Sensors” with output of 4-20 mA.
  • Temperature Control: PLC Controlled “U” Shaped SS Air Heater Banks.
  • Safety: Dedicated Thermostats for: Chamber High Temperature.
  • PLC Safety Cut Off for Temperature: High, Higher.

Stand Alone Ovens (LOD, Glassware Drying, Hot Air, Lab):

Ovens are recognized by multiple names depending on their usage like: Hot air ovens, Loss On Drying (LOD) Ovens, Lab Oven & Glassware Drying Oven.

Ovens use dry heat to sterelize rapid drying of materials which are not heat sensitive & can withstand high temperature (eg. Glassware & certain chemical powders from which moisture needed to be removed), curing & testing at high temperature. 

Allyone ovens are meticulously designed for uniform heat distribution within the chamber & well insulated so as to keeps the heat in and conserve energy, resulting in time & power saving.