Half Cross Arm - M-CAB

Half Cross Arm - M-CAB
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For use with Onset tripods or masts, the half cross arm assures unobstructed wind measurement. Half cross arm (49cm/19.2in) provides mounting for one wind sensor

Onset # M-CAB
View quantity discounts
Qty. 1-4 5-24 25-49 50+
$US $50.00 $47.50 $45.00 $42.50



1 Half Cross Arm
2 ¼-20 x 2 ¾” Hex Head Bolts
3 ¼” Stainless Steel Flat Washers
3 ¼-20 Nuts
1 ¼-20 x 1 ¾” Hex Head Bolt
1 Mast Plug
3 ¼” split Lock Washer

Compatible Products

Compatible Products
Part Number
Standalone Data Loggers - requires external sensor
Weather Station
This product has been discontinued.

Micro Station

Energy Logger

USB Weather Station
Starting at $418

Web-based Monitoring Systems - via remote communication
U30-GSM - Cellular communications
Starting at $850

U30-WIF - Wi-Fi communications
Starting at $789

U30-ETH Ethernet communications

Wind Speed Smart Sensor with 3m cable

HOBO Weather Station 2-Meter Tripod Kit

HOBO Weather Station 3-Meter Tripod Kit

Standalone - w/external sensor
HOBO U30-NRC Weather Station Starter Kit

HOBO Green Roof Monitoring System
Onset # SYS-U30-GRMS-A


Documentation for the M-CAB

    Half Cross Arm Kit Packing List


The following are associated resources for this product. In general users of this product can gain insight into its possible use by utilizing the resources below.

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