- NEW !
Gas Leakage detector for Hydrogen (H2)
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- No field calibration
- No cross sensitivity
- Long lifetime 15+ years
- Fail safe (built-in diagnostic)
- 0-100% LEL
- Rh compensation
- Immune to poisoning
- Operating range -40° to 75° C, 0-100% Rh
- Modbus, 2x Relays and 2x Analogue Output (ALL IN ONE)
Description
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MLD gas detector for Hydrogen with built-in NevadaNano MPS™ technology.
As the amount of interest and projects for alternative energy solutions based on Hydrogen increase more and more, we couldn't miss the opportunity to provide a reliable detector to prevent hydrogen leakages.
Our MLD Hydrogen gas detector with built-in NevadaNano MPS™ Technology is able to ensure high sensitivity, 2 alarms with tuneable thresholds, zero calibration nor maintenance needed, complete poison immunity, constant accuracy and performance for the 15+ years sensor's lifetime.
| SENSOR PERFORMANCES | |
| Technology | Molecular Property Spectrometry™ by NevadaNano |
| Gas detected | H2 |
| Response Time (T90) | <20 sec. |
| Resolution | 0,1% LEL |
| Lifetime | 15+ years |
| RANGE and ACCURACY | |||||
| MLD Gas PN | Gas Type | Measuring Range | Accuracy (0-50 %LEL) guaranteed across full environmental range (ISO 10156) |
Accuracy @25%LEL guaranteed across full environmental range (ISO817/ASHRAE 34) |
Accuracy ≤25 %LEL @ 20 °C - 50 %RH (UL 60335-2-40) |
| 7 | H2 | 0-100% LEL | ± 5% LEL | ||
| OPERATING FEATURES | |
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Signals Output |
Gas concentration, Temperature, Humidity, Pressure, Status, Prealarm, Alarm, Fault, Lifetime |
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Measurament Output |
Digital: Modbus (RS-485) |
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Visual Information |
Visual: 3x LEDs (Status / Alarm1 / Alarm2 / Fault) |
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Supply Voltage |
12-24VDC |
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Power Consumption |
35mA average - 50mA peak |
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Operating Temperature |
-40° to +75°C |
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Operating Humidity |
0 - 100% RH |
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Operating Pressure |
80 to 120 kPa |
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Protection grade |
IP65 |
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Dimensions MLD-S4 |
128 x 89 x 37 mm |
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Dimensions MLD-MN |
128 x 89 x 22 mm |
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Certifications & Approvals |
CE, EMC, Rohs, EN60079-0, EN60079-11, ATEX |
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Carbon Footprint: The CO2 equivalent emissions in the production of a single MLD device is 1,588 kg. The carbon footprint of the MLDs is calculated by using the cradle-to-gate LCA (Life Cycle Assessment) method. This means that the system boundary include all greenhouse gas emissions that occur from the input of raw materials (cradle) to the end of the product’s production (gate). |
- Applications
- BrandsGVZ Custom Solutions
- Target GasHydrogen - H2
- TypeDetector
- TechnologyMPS™
- FittingOthers
