Crowcon tetra 3 manual

Tetra 3 will operate for a minimum of 14 hours when fully charged. Tetra 3 uses a Li-ion battery pack and should arrive with sufficient charge so that the unit can be used straight out the box. However, if this is the first time you have used the Tetra 3 unit, you may need to . Tetra 3 is classified to both US standards by Underwriter Laboratories and Canadian standards by CSA as suitable for use in Class 1 Groups A, B, C, www.doorway.ruon I locations. Before use read the manual to ensure a full understanding of how to operate. The Tetra 3 event log records the time and date for a number of operating and diagnostic events including: Switch on and switch off Level 1, Level 2 and Time Weighted Average Alarms, alarm on, alarm off and the peak level during the alarm Zero, calibration and gas test with success or failure Pellistor saver on and off The battery condition is logged every time the Tetra 3 is switched on or off, and when .

Tetra is available as a diffusion sampling instrument or with built in electric sampling pump. Configuration and data/event logging is handled by Crowcon Portables PC software, the PC communication link being provided through a fast, reliable optical link. Tetra’s shape and design makes it comfortable to wear and as non-intrusive. The Tetra 3 Personal Multigas Monitor has a lithium-ion rechargeable battery. Tetra 3 will operate for a minimum of 14 hours when fully charged. Tetra 3 uses a Li-ion battery pack and should arrive with sufficient charge so that the unit can be used straight out the box. However, if this is the first time. Tetra 3 is classified to both US standards by Underwriter Laboratories and Canadian standards by CSA as suitable for use in Class 1 Groups A, B, C, www.doorway.ruon I locations. Before use read the manual to ensure a full understanding of how to operate.

Crowcon - Tetra 3 - Top Display Personal Multi-Gas Monitor by Crowcon Clear calibration-due warning; Lithium-ion battery provides over 14 hours. Crowcon T3RXX-D Tetra 3 Multi-Gas Monitor with Drop-In Charger, Traceable In-House Calibration Certificate for your T3RXX-D Tetra 3 Multi-Gas. Vibrating alarm; Proven sensor technology and software operation - covers you over an extended shift; Clear "calibration due" warning; Lithium-ion battery.