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Product Features
- Intuitive Non-intrusive Operator Interface
- Modular Plug & Play Sensors & Transmitters
- Simple Menu-driven Calibration & Programming
- Integral Sensor Fault Diagnostics
- Two Models to Choose From
- Model 500: 4-20mA
- Model 600: 4-20mA, Modbus RTU, Alarm Relays
Delivery options
At Cadmus Products we aim to deliver orders efficiently and at highly competitive rates.
- We can ship consignments of all shapes and sizes and hazardous content across the UK and worldwide. Most of our orders are sent via DHL, however sometimes we may use other couriers.
- If you are purchasing a laboratory product online you can find out the price of shipping checkout. If you are obtaining a quote for a product, then we will email you
with our best shipping prices along with your quote. - Please see our delivery page for full information
Detcon MicroSafe 500 & 600 Series Intelligent Fixed Gas Detectors
The Detcon MicroSafe 500 and 600 Series gas detectors feature a non-intrusive operator interface. Calibration and programming instructions appear in simple intuitive and sequential script on a 16-character backlit display. The transmitter design incorporates extensive fault diagnostics with each condition conveniently identified on the transmitter display.
The 500 Series comes standard with a linear 4-20 mA output, one-man remote calibration, self-adjusting zero and span, and LED indicators for fault and calibration status.
The 600 Series includes the same features as the 500 with the addition of 3 alarm relays and an RS-485 serial communications port.
Electrical Classification - Explosion proof
Class I, Div 1, Groups B, C, D
| System Specifications | |
|---|---|
| Sensor Type | Matched-pair catalytic bead |
| Sensor Life | 3 to 5 years typical |
| Measurement Range | 0-100% LEL (lower explosive limit) |
| Accuracy/Repeatability | ±3% 0-50% LEL ±5% 50-100% LEL |
| Response/Clearing Time | T50 <10 seconds; T90 <30 seconds |
| Zero Drift | <5% per year |
| Outputs | Linear 4-20 mA DC HART (optional) |
| Electrical Classification | Explosion proof CSAus Class I, Division 1, Groups C, D (Tamb = -25°C to +40°C) Class I, Zone 1, Group IIB cCSA Class I, Division 1, Groups C, D (Tamb = -40°C to +40°C) Class I, Zone 1, Group IIB |
| Performance Approvals | CSA C22.2 #152-M1984, ISA 12.13.01-2003 |
| Safety Approvals | cCSAus |
| Ingress Protection | NEMA 4X, IP66 |
| Warranty | Sensor: 2 year warranty Transmitter: 2 year warranty |
| Operating Temperature Range | -40°C to +40°C; -40°F to 104°F (CANADA) -25°C to +40°C; -13°F to 104°F (USA) |
| Storage Temperature Range | -40°C to +75°C; -40°F to +167°F |
| Operating Humidity Range | 5-100% RH non-condensing |
| Operating Pressure Range | Atmospheric ±10% |
| Dimensions | 10”H (including splashguard) x 6.1”W x 4.3”D 254mmH x 155mmW x 109mmD Mounting holes (J-box) 5.5”; 140mm center to center |
| Weight | 6 lbs; 2.72kg (w/aluminum j-box) 9 lbs; 4.08kg (w/stainless steel j-box) |
| Power Input | 12-28 VDC |
| Power Consumption | Normal operation = 68mA (<1.7 watt) Maximum = 87mA (2 watts) |
| RFI/EMI Protection | Complies with ISO 92.0.01 |
| Analog Output | Linear 4-20mA DC (1,000 ohms max loop load @ 24VDC) 0mA All Fault Diagnostics 2mA In-Calibration 4-20mA 0-100% full-scale 22mA Over-range condition |
| Status Indicators | 4-digital LED display with gas concentration Full-script menu prompts for AutoSpan, Set-up Options, and Fault Reporting 4 LEDs for Alarm 1, Alarm 2, Fault, and Calibration |
| Faults Monitored | Loop, Input Voltage, Zero Sensor, Processor, Memory, Calibration |
| Cable Requirements | Power/Analog 3-wire shielded cable Maximum distance is 13,300 feet with 14 AWG |
| I/O Protection | Over-voltage, Miswiring, EMI/RFI Immunity |
Model Series 500 MicroSafe Gas Detection Sensors
| FP-524 Catalytic Combustible Gas Detection Sensor Assemblies - Catalytic versions | |
| 965-525420-100 | FP-524D Catalytic Combustible Gas Sensor Assembly alum condulet |
| 965-52542B-100 | FP-524D-Catalytic Combustible Gas Sensor Assembly in 316 SS condulet |
| 9H5-525420-100 | FP-524D-HRT Catalytic LEL Gas Sensor Assy w/HART Alum condulet |
| 9H5-52542B-100 | FP-524D-HRT Catalytic LEL Gas Sensor Assy w/HART 316SS condulet |
| TP-524 MOS Hydrogen Sulfide Gas Detection Sensor Assemblies - Semi-Conductor versions | |
| 965-015420-100 | TP-524D Solid State MOS H2S Sensor Assembly in alum condulet |
| 965-01542B-100 | TP-524D-316SS Solid State MOS H2S Sensor Assembly in SS condulet |
| 9H5-015420-100 | TP-524D-HRT MOS H2S Sensor Assy w/HART alum condulet |
| 9H5-01542B-100 | TP-524D-HRT MOS H2S Sensor Assy w/HART SS condulet |
| ACCESSORY | |
| 943-000000-000 | Calibration Sleeve/Wind Guard for use with splash guard |
| 960-202200-000 | Condensation prevention packet (for J-Box replace annually) |
| 437-500000-000 | Stainless steel tag |
| 943-004223-000 | 2" pipe mount with sun shade |
| 943-004221-000 | Sensor Mounting Plate for 2" pipe |
| 943-002273-000 | Harsh location dust guard (fits 1.5 x 18 thread) Fits 700's, FP 4,5,600's, DM series 5,600's, |
| 033-003238-000 | Harsh location dust guard replacement filter for 1.5 x 18 thread (Sold in a pack of qty 20) |
| 943-002274-000 | Hazardous location dust guard 7/8 Fits TP-4,5,600 series sensors. |
| 943-003236-000 | Harsh location dust guard replacement filter for (fits 1.5 x 18 thread) (Sold in a pack of qty 20) |
| 943-003436-000 | Harsh location water guard, fits all series with standard splash guard. |
| 897-850000-010 | Standard aluminium junction box with solid lid |
| 897-850901-010 | Standard aluminium junction box with lens cover |
| 897-850000-316 | Stainless steel junction box with solid cover |
| 897-850901-316 | Stainless steel junction box with lens cover |
| 943-121747-SS5 | Stainless steel flow through adapter, Fits 700's, FP 4,5,600's, DM series 5,600's, DM-100's |
Model Series 600 MicroSafe Gas Detection Sensors
| FP-624 Catalytic Combustible Gas Detection Sensor Assemblies - Catalytic versions | |
| 966-524520-100 | FP-624D Catalytic Combustible Gas Sensor Assembly Alum condulet |
| 966-52452B-100 | FP-624D Catalytic Combustible Gas Sensor Assembly 316SS condulet |
| TP-624 Series MOS Hydrogen Sulfide Gas Detection Sensor Assemblies - Semi-Conductor versions | |
| 966-014520-100 | TP-624D Solid State MOS H2S Sensor Assembly Alum Condulet |
| 966-01452B-100 | TP-624D-316SS Solid State MOS H2S Sensor Assembly 316SS condulet |
| ACCESSORY | |
| 943-000000-000 | Calibration Sleeve/Wind Guard for use with splash guard |
| 960-202200-000 | Condensation prevention packet (for J-Box replace annually) |
| 437-500000-000 | Stainless steel tag |
| 943-004223-000 | 2" pipe mount with sun shade |
| 943-004221-000 | Sensor Mounting Plate for 2" pipe |
| 943-002273-000 | Harsh location dust guard (fits 1.5 x 18 thread) Fits 700's, FP 4,5,600's, DM series 5,600's, |
| 033-003238-000 | Harsh location dust guard replacement filter for 1.5 x 18 thread (Sold in a pack of qty 20) |
| 943-002274-000 | Hazardous location dust guard 7/8 Fits TP-4,5,600 series sensors. |
| 943-003236-000 | Harsh location dust guard replacement filter for (fits 1.5 x 18 thread) (Sold in a pack of qty 20) |
| 943-003436-000 | Harsh location water guard, fits all series with standard splash guard. |
| 897-850000-010 | Standard aluminium junction box with solid lid |
| 897-850901-010 | Standard aluminium junction box with lens cover |
| 897-850000-316 | Stainless steel junction box with solid cover |
| 897-850901-316 | Stainless steel junction box with lens cover |
| 943-121747-SS5 | Stainless steel flow through adapter, Fits 700's, FP 4,5,600's, DM series 5,600's, DM-100's |
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