RainWise MKIIIRTN, MKIIIRTN Sensor Assembly W/ Integrated Rain Gauge, MKIIIRTN, MKIII-RTN, MK-III RTN

DESCRIPTION

OVERVIEW

The RainWise MKIIIRTN wireless sensor array combines all outside sensor components into a single compact unit that's easy to install. If you require a longer range system, the MKIIIRTN-LR transmits over one mile, line of sight!

The wireless, rugged outdoor sensor array runs completely on solar power. The MKIII solar charged battery supply is guaranteed to provide continuous operation below 60 degrees latitude and will operate for at least 60 days without sun.

Unless you're purchasing the unit as a replacement, the MKIIIRTN sensor array requires a RainWise Display and/or the optional Computer/Network Interface. The sensor array can broadcast weather data to multiple displays, computers or network interfaces. The sensor array transmits a packet of data every two seconds offset by 30 seconds.

Note: We do carry magnetic compasses to help you orient your anemometer to true north. Those can be located under the "Accessories" tab. For more information on set up, please visit the anemometer page on our WeatherShack education center.

FEATURES

Outdoor temperature (ºF or ºC)
Indoor temperature (ºF or ºC) (w/ Optional Weather Oracle Multi Display only)
Outdoor humidity (%RH)
Outdoor wind chill temperature (ºF or ºC)
Outdoor dew point temperature (ºF or ºC)
Outdoor heat index temperature (ºF or ºC) (w/ Optional Weather Oracle Multi Display only or Computer/Network Interface)
Barometric pressure
Wind speed (mph, km/h, m/s, or knots)
Wind direction
Includes anemometer and outdoor thermo-hygrometer

SPECIFICATIONS

Outdoor Temperature range: –66 to 166°F (-54 to 74°C)
Outdoor Temperature accuracy: ±0.5°F (0.25°C)
Indoor temperature range: 32 to 122�F (0 to 50�C) (w/ Optional Weather Oracle Multi Display only)
Indoor temperature accuracy: �1�F (0.5�C)
Temperature resolution: 1.0°F (1.0°C)
Humidity range: 0% to 100%
Humidity resolution: 1%
Humidity accuracy: ±2% at 25°C (temperature compensated from -40 to 85°C)
Dew point range: –40 to 140°F
Dew point accuracy: ±2°F (1°C)
Dew point resolution: 1.0°F (1.0°C)
Barometric pressure range: 16.3 to 32 inHg (551 to 1084 mb/hPa) absolute reading
Air pressure resolution: 0.03 inHg (1 mb)
Air pressure accuracy: �0.05 inHg (�1.69 mb/hPa at 25�C)
Heat index range: to 160°F (71°C) (w/ Optional Weather Oracle Multi Display only or Computer/Network Interface)
Heat index accuracy: ±2°F (1°C)
Heat index resolution: 1.0°F (1.0°C)
Wind chill range: –58 to 158°F (-50 to 70°C)
Wind chill resolution: 1.0°F (1.0°C)
Wind speed range: 0 to 150 mph (0 to 67 m/s, 0 to 240 km/h, 0 to 130 knots)
Wind speed resolution: 1.0 unit
Wind speed accuracy: ±2% of full scale
Wind direction range: 1° to 360° (Degrees)
Wind direction graphical resolution: 22.5°
Transmission interval: every 2 seconds offset by 30 seconds
Transmission frequency band: 418 MHz
Transmission range: factory tested at 433 feet through two factory walls
Power requirements: Solar with a 6V 5AH AGM SLA Battery with F1 terminals as backup and nighttime operation

DIMENSIONS

MK-III sensor array: 16.5" dia. x 33 " tall
(419mm dia. x 839mm tall)

ADDITIONAL INFORMATION

CUSTOMER REVIEWS

Average Customer Rating 4.3

(based on 4 reviews)

By Tom
From Greensburg, PA

Sending unit.

09/10/2018

Works Great.

By Scott
From Oswego, NY

Working fine so far

01/04/2018

I purchased the MK-III sensor assembly to replace my 8-year old unit that was failing. I considered other less expensive options but because I really like the Weather Oracle indoor display I sprung for this unit which is identical to my original. It quickly began communicating with my existing indoor display and after a week it is working as expected. One thing I learned with my previous unit is that the gasket cover can eventually leak so I added electrical tape around the outside the gasket to prevent future leaks. For the price, I hope this one lasts longer than the last one.

By Tim Benner
From Mantua, OH

So far so good. No problems, seems like a quality unit for t