CM300 23-inch Mounting Pole

The CM300 consists of a 23-inch-long, stainless-steel, 1.5-inch IPS vertical pole with a removable plastic dust cap. It is designed for mounting sensors, enclosures, or other instrumentation. It is an ideal mount for remote sensors such as a tipping bucket raingage or net radiometer. Our CS700, TB4, and 385 raingages are typically mounted to the CM300 via the CM240 Leveling Base.

Features

Several pedestal options are available to fit individual applications. They can be ordered as options to the CM300 or as separate items.

-PJ CM340 J-Bolt Pedestal Kit
-PS CM350 23-inch-Leg Pedestal Kit
-PL CM355 39-inch-Leg Pedestal Kit

Specifications

Material: Stainless Steel
Pipe Size: 1.5” IPS

CM305 47-inch Mounting Pole

The CM305 consists of a 47-inch-long, stainless-steel, 1.5-inch IPS vertical pole with a removable plastic dust cap. It is designed for mounting sensors, enclosures, or other instrumentation. It is an ideal mount for remote sensors such as a tipping bucket raingage or net radiometer. Our CS700, TB4, and 385 raingages are typically mounted to the CM305 via the CM240 Leveling Base.

Features

Several pedestal options are available to fit individual applications. They can be ordered as options to the CM300 or as separate items.

-PJ CM340 J-Bolt Pedestal Kit
-PS CM350 23-inch-Leg Pedestal Kit
-PL CM355 39-inch-Leg Pedestal Kit

Specifications

Material: Stainless Steel
Pipe Size: 1.5” IPS

CM310 56-inch Mounting Pole

The CM310 consists of a 56-inch-long, stainless-steel, 1.5-inch IPS vertical pole with a removable plastic dust cap. It is designed for mounting sensors, enclosures, or other instrumentation. It is an ideal mount for remote sensors such as a tipping bucket raingage or net radiometer. Our CS700, TB4, and 385 raingages are typically mounted to the CM300 via the CM240 Leveling Base.

Features

Several pedestal options are available to fit individual applications. They can be ordered as options to the CM300 or as separate items.

-PJ CM340 J-Bolt Pedestal Kit
-PS CM350 23-inch-Leg Pedestal Kit
-PL CM355 39-inch-Leg Pedestal Kit

Specifications

Material: Stainless Steel
Pipe Size: 1.5” IPS

CM340 J-Bolt Pedestal Kit
 
The CM340 kit uses j-bolts to attach a mounting pole (CM300 series or user supplied) to a concrete base for permanent installations where there is a need to periodically plumb the pole. Nuts on the j-bolts are used to adjust the pedestal and pole, and are then locked in place with additional nuts.
The CM340 can be used with the CM300 23-inch Mounting Pole, the CM305 47-inch Mounting Pole, or the CM310 56-inch Mounting Pole.

Specifications

J-Bolt Material: Stainless Steel
J-Bolt Size: 1/2-13” x 12”

CM350 23-inch-Leg Pedestal Kit

The CM350 provides three 23-inch legs for a CM300-series mounting pole or a user-supplied pole. This kit is Pedestal Option -PS when ordered with our CM300-series mounting poles.
The CM350, with shorter, 23-inch pedestal legs, is adequate for most applications. The CM355 has longer, 39-inch pedestal legs that provide additional stability for applications where the feet cannot be secured (e.g., to the surface of a roof), for extended poles, or for locations with high winds.
The CM350 can be used with the CM300 23-inch Mounting Pole, the CM315 47-inch Mounting Pole, or the CM310 56-inch Mounting Pole.
Photo shows a CM305 with the CM350 23-inch-Leg Pedestal option.

Specifications

Pipe Size: 1.5” IPS
Leg Length: 23” (58 cm)
Pedestal Height and Base Radius: see table below

Hole Position	Pedestal Height	Radius
Top	3”	27”
Middle	8”	25”
Bottom	13”	22”

CM355 39-inch-Leg Pedestal Kit

A CM300-series mounting pole with a pedestal leg option can be used for temporary installations or for applications where a concrete foundation is not an option. The CM350, with shorter, 23-inch pedestal legs, is adequate for most applications. The CM355 has longer, 39-inch pedestal legs that provide additional stability for applications where the feet cannot be secured (e.g., to the surface of a roof), for extended poles, or for locations with high winds.
The CM355 can be used with the CM300 23-inch Mounting Pole, the CM305 47-inch Mounting Pole, or the CM310 56-inch Mounting Pole.
Photo shows CM310 with the CM355 39-inch-Leg Pedestal option.

Specifications

Pipe Size: 1.5” IPS
Leg Length: 39” (99 cm)
Pedestal Height and Base Radius: see table below

Hole Position	Pedestal Height	Radius
Top	5”	43”
Middle	15”	40”
Bottom	23”	34”

CM375 30-foot Portable Mast

Campbell Scientific now has a portable, 30-ft instrument mount. The CM375 kit consists of five 6-ft galvanized pipes, a stainless-steel base, guy cables, duck-bill anchors, and a guy-wire tensioning kit. All of the components fit inside an 80-in.-long bag that is included with the mount.
The CM375 is fast and easy to set up. Two people can assemble the pipes and tilt up the mast within minutes. To reinforce the mount, the CM375 is guyed at 12-ft and 24-ft heights. Duck-bill anchors and the guy-wire tensioning kit ensure proper guying.

Features

The CM375 is a corrosion-resistant 30-ft mast for applications requiring a tall yet portable instrument mount.
The CM375 can support sensors, an environmental enclosure, a solar panel, and an antenna. Sensors are attached to the CM375 mast via mounts such as the CM202, CM204, and CM206 crossarms.

Specifications

Guy Configuration: Three guy cables at two levels; guyed at 12 ft (3.6 m) and at 24 ft (7.2 m)
Recommended Guy Wire Pretension: 100 lbs each (check and adjust guy wire tension at least once a month, and after wind gusts exceeding 50 mph)
Maximum Weight of Mounted Equipment: 75 lbs (34 kg)
Wind Gust*: 85 mph
(136 km h-1)
The wind gust value assumes:
Proper Installation
Proper Anchoring:
Adequate soil (guy anchors/base support)
Guy anchors at 20 ft from base with 120° of separation
Proper guy tension (100 lbs each)
No ice buildup
Standard air quality or wind assessment configuration (see Table in product brochure)
*The amount of wind gust that this mount can withstand is affected by quality of anchoring and installation, guy wire tension, soil type, guy angle, and the number, type, and location of instruments fastened to the CM375.

Producing Area:USA