The Tennelec FM-40A is a variable-area flowmeter designed for use in nuclear instrumentation systems, typically integrated into NIM or CAMAC setups. It provides precise measurement and control of gas flow rates, making it ideal for applications in radiation detection and spectroscopy systems.

Key Features:

Variable-Area Flow Measurement: Measures gas flow accurately using a float-type mechanism.
Flow Range: Approximately 0–0.5 SCFH (Standard Cubic Feet per Hour) for gas media.
Compact Design: Fits into standard NIM bins for easy integration.
Front Panel Mounting: Simple installation and adjustment.
Applications: Commonly used for detector gas flow control in nuclear labs and research environments.

Specifications (Typical):

Flow Range: 0–0.5 SCFH
Type: Float-type flowmeter
Compatible with NIM/CAMAC systems
Material: Glass tube with float indicator
Includes fine-control valve for precise adjustment

Includes:
Tennelec FM-40A Flowmeter module only, as shown in photos.

CHP Consultants dba CHP Surplus
est. 2002
chpconsultants.com

We offer 30-day return policy on our inventory. If you are not satisfied with an item, please contact us so we can work out a solution to your satisfaction.
Due to the variety of the items, we sell through our store, we are only able to thoroughly test our items labeled as “Radiation Detectors”.
We are happy to answer further questions on any item if we can. Please do not hesitate to message us if more information is needed. We are easy to reach during regular business hours. Monday through Friday 9-3.
We take pain staking efforts to pack all items quickly and properly for safe shipping.
We can consolidate shipping. If you place more than one order and wish to consolidate, simply message us prior to shipping and we can reduce shipping costs.
Local pick up is available Oak Ridge, TN.

Internal Use
Barcode: 2413, 9021521, 17256302

Location: Nims Rack in Eberline Rm.

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Brand	Tennelec
MPN	FM 40A
Country of Origin	United States

Tennelec FM-40A Flowmeter NIM Module – Gas Flow Control for Detectors

Specifications

Returns Accepted