H300 Temperature Humidity Chamber
Page 14
Specifications
Controlled Temperature Range
45°F to 140°F (7°C to 60°C) @ 77°F (25°C) ambient temperature
Minimum Controlled Humidity
5% over the supported temperature range
Maximum Controlled Humidity
95% between 70°F and 100°F (21°C and 38°C). See Figure 4 for full
limits.
Humidity Accuracy
+/- 1.2%RH (10%RH to 90%RH)
*
@ 77°F (25°C), +/-2.5%RH across
the operating temperature range.
Humidity Response Time
0.5%RH per second typical
Humidity Stability
+/- 0.1%RH
Chamber Humidity Uniformity
+/- 0.2%RH
Temperature Accuracy
+/-1°F (0.5°C)
Temperature Response Time
6°F (3°C) per minute typical
Temperature Stability
+- 0.1°F (0.1°C), depending on controller unit selection
Chamber Temperature Uniformity +/- 0.2°F (0.1°C)
Input Power
120V A/C, 50/60Hz, 1A. 120 Watts.
Outside Dimensions
18”D x 15”W x 15”H
46cm D x 38cm W x 38cm H
Inside Workspace Dimensions
6” Diameter by 10” Deep Cylinder: 283 cu in (0.16 cu ft)
15.25 cm Diameter by 25.4cm Deep Cylinder: 4.6 L
Port Openings
3 openings, 1.25” (3.1 cm) diameter each
Weight
30 lb (13.6 Kg), fully loaded with water and desiccant
Desiccant Capacity
1 lb (454 g)
Water Capacity
10 oz (290 ml)
*
Calibration certificate against an NIST certified instrument is provided. Accuracy is guaranteed for 12
months.
