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| Brand | ADEV |
|---|---|
| Origin | Beijing, China |
| Model | MODEL3750 |
| Instrument Type | Online Continuous Emission Monitor |
| Detection Principle | Dual-Beam NDIR (Non-Dispersive Infrared) + Electrochemical (EC) + Thermal Conductivity (TCD) + Photoionization (PID) Sensor Modules |
| Measurable Gases | CO, CO₂, CH₄, C₂H₄, C₃H₈, C₄H₁₀, H₂, O₂, NO, NO₂, N₂O, NH₃, SO₂, H₂S, SF₆, Ar, He, BrCH₃, SO₂F₂, HC (hydrocarbons) |
| Range Options | 0–100 ppm to 0–100% vol (user-selectable per channel) |
| Minimum Detectable Range | 0–20 ppm |
| Resolution | 0.1 ppm |
| Repeatability | ±1% FS |
| Zero Drift | ±2% FS / 7 days |
| Span Drift | ±1% FS / 7 days |
| Linearity Error | ±2% FS |
| Response Time (T₉₀) | ≤10 s (for most NDIR channels), ≤30 s (for EC/TCD/PID) |
| Compliance | CE-marked |
| Output Interfaces | 4–20 mA analog (isolated), RS232, RS485, CAN bus |
| Data Logging | Internal non-volatile memory (≥100,000 records), timestamped with real-time clock |
| Display & UI | 320×240 monochrome LCD, full Chinese menu, five-key navigation |
| Enclosure | 19-inch rack-mount chassis (4U height), IP20 rated |
| Power Supply | 220 VAC ±10%, 50/60 Hz |
| Operating Temperature | 5–40 °C |
| Humidity Range | 20–80% RH (non-condensing) |
| Brand | ADEV |
|---|---|
| Origin | Beijing, China |
| Model | FY-1000 |
| Instrument Type | Fixed-mount online analyzer |
| Detection Targets | O₂, CH₄, CO, CO₂, H₂S, H₂, SO₂, NO, NO₂, N₂, HCs, BrCH₃, SO₂F₂, Ar, He, NH₃, SF₆ |
| Measurement Range | 0.1 ppm to 100% vol (configurable per gas) |
| Repeatability | ±1% FS |
| Resolution | 0.1 ppm |
| Response Time (T₉₀) | ≤30 s (varies by sensor type) |
| Zero Drift | ±2% FS / month |
| Span Drift | ±1% FS / month |
| Linearity Error | ±2% FS |
| Output | 4–20 mA analog, digital display, relay outputs (alarm & fault), remote sampling capable |
| Power Supply | 110/220/240 V AC, 50/60 Hz |
| Power Consumption | 13 W typical |
| Enclosure Rating | IP54 |
| Operating Temperature | 0–40 °C |
| Weight | 2.7 kg |
| Brand | ADEV |
|---|---|
| Origin | Italy |
| Model | M860 |
| Measurement Principle | Thermal Conductivity Detection |
| Gas Specificity | SF₆ in Binary Mixtures (e.g., SF₆/N₂, SF₆/air, SF₆/CF₄) |
| Range | 0–100% SF₆ by Volume |
| Accuracy | ±0.2% FS (flow-independent) |
| Response Time | t₆₀ = 20 s, t₉₀ = 45 s |
| Operating Temperature | −30 °C to +50 °C (optimal accuracy maintained across full range) |
| Sample Flow Rate | 0.2–0.5 L/min |
| Display | High-contrast LCD, 0.1% SF₆ resolution |
| Power Supply | Rechargeable Li-ion battery (integrated, with overcharge/over-discharge protection) + AC adapter |
| Dimensions | 248 × 230 × 98 mm |
| Weight | 2.5 kg |
| Built-in Components | Precision pressure regulator, particulate filter, laminar flow meter |
| Enclosure | Ruggedized shock-absorbing transport case compliant with IEC 60068-2-64 for field deployment |
| Brand | ADEV |
|---|---|
| Origin | Italy |
| Model | MODEL 3750 |
| Instrument Type | Online Fixed-Mount Gas Analyzer |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption Spectroscopy |
| Measured Gases | CO, CO₂, CH₄, SO₂, NH₃, NO₂, NO |
| Minimum Range | 0–20 ppm |
| Repeatability | ±1% FS |
| Resolution | 0.01% |
| Response Time (T90) | 10 s |
| Zero Drift | ±1% FS/7 d |
| Span Drift | ±2% FS/7 d |
| Linearity Error | ±2% FS |
| Sample Flow Rate | 500–1000 mL/min |
| Operating Temperature | –5 °C to +45 °C |
| Output Signal | 4–20 mA or 0–10 mA DC (configurable) |
| Warm-up Time | 30 min |
| Sample Pressure (Inlet) | 0.4 MPa |
| Cell Pressure | 20 kPa |
| Contact Rating | 120 VAC / 1 A, 24 VDC / 1 A |
| Brand | ADEV |
|---|---|
| Origin | Italy |
| Model | 8869 |
| Instrument Type | Online Gas Analyzer |
| Detection Principle | Nondispersive Infrared (NDIR) |
| Measured Gas | CO (single-component configuration) |
| Range | 0–5000 ppm |
| Repeatability | ±1% FS |
| Resolution | 0.1% of full scale |
| Response Time (T90) | ≤15 s |
| Zero Drift | ≤1% FS/month |
| Span Drift | ≤1% FS/month |
| Linearity Error | ±1% FS |
| Temperature & Pressure Compensation | Yes |
| Output Signals | 4–20 mA (isolated), RS-485 (Modbus RTU) |
| Display | Backlit LCD |
| Enclosure Rating | ATEX II 2G Ex d IIC T6 Gb / CSA Class I, Division 2, Groups A–D |
| Installation | 19″ rack-mount, panel-mount, or benchtop |
| Operating Environment | −5 °C to +45 °C, <90% RH (non-condensing) |
| Sample Inlet | Rc¼ or NPT¼ |
| Sample Flow Rate | 0.25–2 L/min |
| Sample Pressure | ±0.5 to ±1.5 bar(g) |
| Sample Temperature | 0–50 °C |
| Sample Humidity | <90% RH |
| Brand | ADEV |
|---|---|
| Origin | Italy |
| Model | 6866 |
| Sensor Type | Explosion-Proof Thermal Conductivity Detector (TCD) |
| Mounting | DIN Rail |
| Output | 4–20 mA (isolated), RS232 (9600 baud, ASCII, RTS/CTS) |
| Measurand | H₂ in N₂ or Ar (0–10%, 0–30%, 0–100%), He in Ar (0–10%, 0–30%, 0–100%), N₂ in N₂O (75–100%, 0–100%), etc. |
| Operating Temp | −20 °C to +50 °C |
| Sample Pressure | 1 bar ±100 mbar (abs. max 10 bar) |
| Sample Flow | 100–300 mL/min |
| Accuracy | ±1% FS |
| Repeatability | ±0.5% FS |
| Resolution | 0.1% FS |
| Power | 24 VDC ±10%, ≤10 W |
| Enclosure | IP65-rated DIN rail housing (85 × 100 × 35 mm) |
| Certifications | ATEX II 2G EEx d IIB + H₂ T6/T3, EMC Directive 89/336/EEC, Low Voltage Directive 73/23/EEC |
| Brand | ADEV |
|---|---|
| Origin | Italy |
| Model | 8866TR |
| Detection Principle | Thermal Conductivity Differential Measurement |
| Measurable Gases | He, H₂, CH₄, Ar, CO₂, SO₂, HC |
| Range Options | 0–1% to 0–100%, including narrow bands (e.g., 80–100%, 95–100%, 98–100%) |
| Accuracy | ±1% FS |
| Repeatability | ≤0.3% FS |
| Linearity Error | ≤1% FS |
| Response Time (t₆₀) | H₂ <13 s, CO₂ <23 s |
| Flow Rate | 100 mL/min – 2 L/min |
| Sample Interface | 1/4" or 6 mm compression fitting |
| Analog Output | 4–20 mA (up to 4 channels) |
| Digital Interface | RS232 / RS485 |
| Sensor Housing Materials | 316SS, 303SS, Pt–Ir alloy, borosilicate glass, PTFE, FKM |
| Power Supply | 24 VDC / 50 VA or 115–220 VAC, 50/60 Hz, 40 VA |
| Weight | 8.5 kg |
| Dimensions (W×H×D) | 180 × 155 × 325 mm |
| Enclosure Rating | IP65 |
| Explosion Protection | ATEX II 2G Ex d IIC T6 Gb / II 2D Ex tb IIIC T85°C Db, suitable for Zone 1 & Zone 21 |
| Brand | ADEV |
|---|---|
| Model | GAS600R |
| Type | Portable Flue Gas / Fuel Gas Calorific Value Analyzer |
| Measurement Principle | NDIR (CO, CO₂, CH₄, CₙHₘ), TCD (H₂), Electrochemical (O₂) |
| Accuracy | ≤±1% FS (NDIR sensors), ≤±2% FS (TCD & electrochemical sensors) |
| Repeatability | ≤1% |
| Response Time (T90) | <10 s (NDIR), <15 s (full system) |
| Stability | ±2% over 8 h |
| Detection Range | CO: 0–75%, CO₂: 0–25%, CH₄: 0–40%, H₂: 0–75%, O₂: 0–25%, CₙHₘ: 0–5% |
| Resolution | 0.01% for all gases |
| Operating Pressure | −10 MPa to +15 MPa |
| Sample Temperature | 80–150 °C |
| Sample Flow Rate | 0.3–1.0 L/min |
| Inlet Pressure | 2–50 kPa |
| Power Supply | Internal rechargeable Li-ion battery (12.6 V external charger) |
| Outputs | RS-232 digital, 4–20 mA analog |
| Sample Requirements | Dust-free, dry, oil-free |
| Compliance | Designed for industrial process gas monitoring per ISO 14687, ASTM D1826, and EN 15403 principles |
| Brand | ADEV |
|---|---|
| Origin | Italy |
| Model | FS-200 |
| Instrument Type | Portable Gas Detector |
| Detectable Gases | H₂, NH₃, SF₆ |
| Response Time (T90) | ≤5 s |
| Measurement Accuracy | ±1% of Full Scale |
| Measurement Range | ppm to 100% vol |
| Sensor Principle | Electrochemical (H₂/NH₃), Optional Catalytic Bead / Infrared / Thermal Conductivity |
| Display | 2.5" 320×240 Color TFT Screen |
| Operating Temperature | −40 °C to +70 °C |
| IP Rating | IP66 |
| Explosion Protection | Ex d IIC T6 Gb / Intrinsic Safety Certified |
| Dimensions | 180 × 78 × 33 mm |
| Weight | 350 g |
| Power Supply | Rechargeable 3.6 V DC / 5000 mAh Polymer Battery |
| Data Storage | 100,000 records (configurable interval) |
| Communication | USB, RS232, Infrared |
| Compliance | ATEX, IECEx, EN 60079-0/11/26, ISO 9001, CE |
| Brand | ADEV |
|---|---|
| Model | GAS400 |
| Gas Detection Principle | Electrochemical (EC), Non-Dispersive Infrared (NDIR), Thermal Conductivity (TCD), Paramagnetic, Photoionization (PID) |
| Measurable Gases | CH₄, CO₂, O₂, CO, H₂S, H₂, SO₂, NO, NO₂, NH₃, SF₆, CₓHᵧ (HC), BrCH₃, SO₂F₂, Ar, He, N₂, Cl₂ (optional), etc. |
| Measurement Ranges | O₂ (0–100% vol), CH₄ (0–100% vol), CO₂ (0–100% vol), CO (0–5000 ppm), H₂S (0–10,000 ppm), H₂ (0–100% vol), SO₂/NO/NO₂ (0–2000 ppm), NH₃ (0–200 ppm), SF₆ (0–100% vol), HC (0–9999 ppm or 0–100% vol) |
| Accuracy | ±2% to ±2.5% FS depending on gas and sensor type |
| Response Time (T₉₀) | 15–30 s |
| Output | 4–20 mA, 0–10 mA, RS485 Modbus RTU |
| Alarm Outputs | Relay (265 VAC / 1 A), Visual/Audible Interface |
| Enclosure | 19" Rack-Mount (Online) |
| Operating Temp | –20 to +50 °C (Ambient), –10 to +600 °C (Flue Gas Probe, optional) |
| Power Supply | 220 VAC ±10%, 50 Hz ±5% |
| Dimensions (Online) | 483 × 303 × 177 mm |
| Weight (Online) | 5.0 kg |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Domestic Production | Yes |
| Model | MODEL2030 |
| Price | USD 3,950 (FOB) |
| Measurement Principle | Laser Backscatter Photometry |
| Explosion-Proof Rating | Ex d IIB T4 Gb |
| Measurement Range | 0.01–5000 mg/m³ (standard) |
| Resolution | 0.01 mg/m³ |
| Accuracy | ±1% of reading |
| Relative Error | ±2% FS |
| Operating Temperature | −40 °C to +65 °C |
| Humidity Range | 0–100% RH (non-condensing) |
| Max. Flue Gas Temperature | 300 °C (custom high-temp probe available) |
| Output Signal | 4–20 mA (max. load 500 Ω) |
| Power Supply | DC 16–24 V ±10% |
| Power Consumption | ≤3 W (typical), ≤5 W (max.) |
| Dimensions | 160 × 250 mm (H × D) |
| Weight | 4 kg |
| Flue Diameter Compatibility | 1–15 m |
| Minimum Detectable Concentration | 2 mg/m³ |
| Installation | Single-ended, tool-free mounting |
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