Humidity Calibration Chamber
PR-483 Precision Dew Point Meter Analyzer Gauge -40 to 90°C ±0.15°C Accuracy
High-precision dew point meter with ±0.15°C accuracy and 0.01°C resolution. Features 5-inch touch screen, Modbus/USB output, DBC mirror auto-cleaning, and mobile power support. Ideal for industrial humidity monitoring with long-term stability and lifelong maintenance.
220V 50Hz Temperature Humidity Calibration Chamber 50x50x50cm for Thermo Hygrometer
PR381 series calibration chamber offers precise humidity control from 10% to 95%RH across 5-50°C. Features ±0.3%RH stability, 7-inch touch screen, auto defrost, and meets JJF military calibration specs. Ideal for calibrating digital and mechanical thermo-hygrometers.
3KW Temp Humidity Chamber for Thermohygrometer Calibration 125L
High-performance temperature and humidity standard device for calibrating digital and mechanical thermo-hygrometers. Features wide humidity control range (10%–95%RH at 20–30°C), excellent stability (±0.3%RH/30min), and 7-inch touch screen. Supports remote operation via PANRAN Smart Metrology APP. Customizable options available.
Humidity Calibration Chamber 180cm Height Uniformity ≤0.15°C Temp Range -5°C to 65°C
PR381 series temperature and humidity standard device calibrates digital and mechanical thermo-hygrometers. Features wide humidity control 10%–95%RH, stability ±0.3%RH/30min, and 7-inch touch screen. Meets JJF military calibration specs. Custom options available.
PR381A 3KW Humidity Calibration Chamber ±0.01°C Stability 50x50x50cm
High-performance temperature and humidity standard device for calibrating digital and mechanical thermo-hygrometers. Features wide humidity control range (10%–95%RH), excellent stability (±0.3%RH/30min), and 7-inch touch screen. Supports remote operation via PANRAN Smart Metrology APP. Ideal for industrial calibration labs.
PR381A Temperature Humidity Calibration Chamber 7 Inch Touch Screen ±0.1°C Accuracy 10% to 95%RH
High performance temperature and humidity standard device for calibrating digital and mechanical thermo-hygrometers. Features wide humidity control range, ±0.3%RH/30min stability, 7-inch touch screen, and automatic defrost. Supports remote operation via smart metrology APP. Ideal for industrial and military calibration.
PR381A 3KW Temperature Humidity Calibration Chamber ±0.1°C Stability 125L
High-precision temperature and humidity standard device for calibrating thermo-hygrometers. Features wide humidity control (10-95%RH), ±0.1°C stability, and ±0.3%RH/30min humidity stability. Includes 7-inch touch screen, auto defrost, and optional WiFi remote control. Ideal for industrial metrology labs.
PR381A Temperature Humidity Test Chamber 10% to 95%RH 5°C to 65°C
High-precision temperature and humidity standard device for calibrating thermo-hygrometers. Features wide humidity range (10%–95%RH), stability ±0.3%RH/30min, and 7-inch touch screen. Supports remote APP control and meets JJF military calibration specs.
PR381A Temperature Humidity Calibration Chamber 0.01°C 10-95%RH for Thermo-Hygrometers
High-precision temperature and humidity standard chamber for calibrating digital and mechanical thermo-hygrometers. Features wide humidity control (10-95%RH), stability ±0.3%RH/30min, and meets JJF military calibration specs. Includes 7-inch touch screen, auto defrost, and optional WiFi remote control.
PANRAN PR381A Temperature Humidity Chamber 180cm Height 10-95%RH
High stability humidity control chamber with ±0.3%RH/30min stability and 0.01°C resolution. Simulates wide temperature range 5-50°C. Features 7-inch touch screen, auto defrost, and remote APP control. Ideal for calibrating thermo-hygrometers.
PR381A Temperature Humidity Chamber 100cm Wide 180kg 50x50x50cm Working Area
High-precision temperature and humidity standard device for calibrating thermo-hygrometers. Features wide humidity control (10-95%RH), stability ±0.3%RH/30min, and 7-inch touch screen. Meets JJF military calibration specs. Customizable working cavity sizes available.
PR381A Temperature Humidity Test Chamber 220VAC 180kg 50x50x50cm Working Area
Programmable temperature and humidity standard device for calibrating digital and mechanical thermo-hygrometers. Features wide humidity control (10%–95%RH), high stability (±0.3%RH/30min), 7-inch touch screen, and automatic defrost. Ideal for industrial calibration labs.
PR381A Temperature Humidity Calibrator 220VAC 65C Lab Chamber 10-95%RH
High precision temperature and humidity standard device for calibrating digital and mechanical thermo-hygrometers. Features wide humidity control range 10-95%RH, stability ±0.3%RH/30min, and 7-inch touch screen. Meets JJF military calibration specs. Customizable chamber sizes available.
PR381A Temperature Humidity Calibration Chamber 65°C 100cm Width 50cm Working Area
High-precision humidity calibration chamber with ±0.3%RH/30min stability and 10-95%RH range. Features wide temperature control from -5°C to 65°C, 7-inch touch screen, and auto defrost. Ideal for calibrating thermo-hygrometers per JJF standards.
PR381A Temperature Humidity Calibration Chamber 220VAC 50Hz ISO9001
High precision humidity calibration chamber with 10-95%RH range and ±0.3%RH stability. Features wide temperature control, 7-inch touch screen, and optional WiFi remote operation. Ideal for calibrating digital and mechanical thermo-hygrometers.