Have absolute accuracy in direct sunlight

Recommended for temperature and relative humidity measurement accuracy in locations exposed to direct or reflected sunlight. Mounts on tripods, masts, or flat vertical surfaces. The following loggers require mounting brackets for use with the M-RSA:

If you are using a U23 logger, it may be necessary to buy the U23 Clamp Kit .

If you are using a MX23 Logger, it may be necessary to use a MX2300-RS-BRACKET

 

Wind Resistance	Tested in sustained winds up to 129 kph (80 mph) Tested in gusts up to 161 kph (100 mph)
Materials	Shield: ASA styrene (UV-stable) Bracket: Glass-filled nylon (UV-stable) Mounting hardware: Stainless steel and brass
Temperature	-40° to 75°C (-40° to 167°F)
Weight	113 g (4 oz)
Height	89 mm (3.5 inches); 159 mm (6.25 inches) with bracket
Diameter	102 mm (4 inches); bracket protrudes an additional 102 mm (4 inches) from shield
Mounting	Up to 51 mm (2 inches) mast diameter with hose clamp; unlimited with screws
Compatible Sensors	S-THC-M00x, S-TMB-M0xx, RXW-THC-xxx, RXW-TMB-xxx, TMCx-HD, and external sensors from U23-00x or MX230x
Maximum Sensor Diameter	1.22 cm (0.48 inches)