Humidity Recorders - Material: Plastic Or Metal

8 Channel Gas Monitor - 1X4 Digits Red 7-Segment Display, Input 4-20mA with Programmable Range 0-9999 PPM, %LEL, %VOL | Features 8 LEDs, Common SPDT 2 Relay Output, CIMFR & BIS Certified, LM-6 Exd IIC T6 Gb Enclosure, Isolated RS-232/RS-485 Output with MODBUS, SCADA Compatible, Individual Relay Output

Temperature Humidity Recorder - 8-bit Resolution, 7943 Reading Capacity, Non-volatile Memory & Blinking LED Confirmation

Temperature Humidity Recorders - High Precision Sensors | Real-Time Monitoring, Compact Design, User-Friendly Interface

Temperature Humidity Recorder - Plastic, 80mm x 50mm x 20mm | -20°C to +60°C Operating Range, ±0.5°C Accuracy, 1-Year Battery Life, 7943 Readings, Blinking LED Operation Confirmation

Hygro Thermo Graph

Digital Recorders Shelf Life: 6-12 Months

Apresys Temperature Humidity Recorder/Datalogger With Printer

Temperature And Humidity Recording Meter Accuracy: A 0.3

Wireless Digital Temperature and Humidity Recorder