GAC-M10 Circulating-Sampling Gas Detection Cabinet - 64 Points, 400 Metres of Pipeline, One PLC-Sequenced Sensor
GAC-M10 Circulating-Sampling Gas Detection Cabinet - 64 Points, 400 Metres of Pipeline, One PLC-Sequenced Sensor
Product Details:
Place of Origin:
CHINA
Brand Name:
CSSC
Certification:
CCS, BV, LR, SIL3
Detail Information
Place of Origin:
CHINA
Brand Name:
CSSC
Certification:
CCS, BV, LR, SIL3
Highlight:
High Light
Highlight:
GAC-M10 gas detection cabinet
,
64-point gas detector instrument
,
PLC-sequenced gas sensor cabinet
Trading Information
Minimum Order Quantity:
10 sets
Delivery Time:
5-8 work days
Supply Ability:
1000 sets/month
Product Description
GAC-M10 Circulating-Sampling Gas Detection Cabinet
64 monitoring points, 400 metres of pipeline, PLC-sequenced sensor for comprehensive gas detection coverage
Technical Overview
The GAC-M10 provides an efficient alternative to individual sensors by using a single sensor to service up to 64 monitoring points across extensive pipeline networks up to 400 meters.
Operating Principle
Sequential Sampling: PLC-controlled centralized pumps and switching valves select one monitoring point at a time
Centralized Measurement: All samples route to the same sensor for concentration measurement and alarm monitoring
Stability Maintenance: Gas source purge, automatic zero calibration, and manual range calibration ensure consistent readings
Distributed Alarms: Interfaces feed repeaters and area audible/visual alarm systems
Performance Features
Cyclic sequential sampling - one sensor services up to 64 monitoring points
Up to 400 m pipeline capacity - long-distance sampling for large vessels
Gas source purge, auto zero calibration, manual range calibration - high measurement stability
8 channels relay output + 4 channels 4-20 mA analog output - rich control capability
IP55 protection, carbon-steel housing - robust for marine environments
Cycle Time & Measurement Accuracy
Complete sampling cycle finishes within 30 minutes, ideal for slowly changing spaces like ballast tanks and cargo holds. Measurement accuracy depends on the paired detector selection. Stability is maintained through automated calibration routines without operator intervention.
Interfaces & System Integration
4 channels of 4-20 mA analog output
8 relay channels (AC 220 V / 3 A)
RJ45 Modbus TCP/IP interface
2 channels of RS485 Modbus RTU
Supports up to 4 DOP-110WS repeater units for distributed HMI
Typical Applications
Ballast tanks
Bilge tanks
Cargo holds
Other low-risk dispersed monitoring locations on offshore and marine installations
Certifications & Approvals
CCS Type Approval Certificate (China Classification Society)
BV Type Approval Certificate (Bureau Veritas, Certificate No. 81499/A0 BV)
LR Type Approval Certificate (Lloyd's Register)
SIL3 Functional Safety Certification
CCS Cyber Security Certificate
Global Service Network
Comprehensive service coverage across major maritime regions: