Welcome to Arrgh!!

Arrgh manufacturers industrial sensing and control equipment. We specialize in explosive or harmful gas detection and venting. We also make monitors and controls for Industrial batteries and chargers. All our products have a 5 year warranty, and our products conform to the highest standards of craftsmanship and engineering.

Customer support is of extreme importance to us. You can call or email us and talk to a knowledgeable engineer about your needs and concerns. Arrgh has an excellent track record of providing solutions to problems. Let's talk.

We provide individual sensors and fans or entire gas venting systems. We make individual battery and charger controls or cloud based, IoT controlled, systems for forklifts and stationary batteries. Our products typically conform to NFPA, OSHA, and other published standards. We sell wholesale, B2B, and through private label outlets. If we don't make exactly the right product, we may be able to make a special product just for you.

All our products are proudly made in the United States of America.

Our Products

Hydrogen Gas and Smoke Detector

Hydrogen Gas and Smoke Detector with optional silent Intrusion Alarm

The Mark 5 is primarily designed for unattended battery installations, or remote shelters, containing lead acid batteries and charging systems.

Mark IV Hydrogen Gas Detector

Mark IV Hydrogen Gas Detector

The hydrogen gas detector protects battery charging rooms and other locations where motive and stationary batteries are present by monitoring hydrogen gas levels.

H2 Hydrogen Gas Ventilation System

H2 Hydrogen Gas Ventilation System

Arrgh Manufacturing in Novato California produces an American-made hydrogen gas detector and forced ventilation fan system for use in battery charging rooms and other areas where hydrogen may be present.

 V12

Vent 12

The Vent 12 exhaust fan is designed to work with hydrogen gas detectors to protect battery charging rooms and other locations where motive and stationary batteries are present.

MCC - Automatic Start-Stop Microcomputer Charger Control

Mark II Methane Gas Detector

The Methane gas detector protects rooms and other locations where Methane gas can accumulate by monitoring gas levels.

Battery Discharge Alarm

Battery Discharge Alarm

On-battery" alarm protects sealed and flooded lead-acid batteries from over-discharge.

Microcomputer Charger Control

Microcomputer Charger Control

MCC solves the "perfect" charge problem by comparing the actual charge curve to an ideal charge curve, and adjusting the charge time accordingly.

SCR Battery Chargers

SCR Battery Chargers

Automatic, software-controlled SCR chargers for both sealed and flooded lead-acid batteries.

Take the next step. Contact Arrgh!! and discover the benefits of our products and services.