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| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AS310 |
| Pricing | Upon Request |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AS820 |
| Price | USD 2,150 (FOB) |
| Brand | Geotech |
|---|---|
| Origin | United Kingdom |
| Model | GEM5000 |
| Instrument Type | Portable |
| Measured Gases | CH₄, CO₂, O₂, CO, H₂S |
| Response Time (T90) | ≤10 s (CH₄/CO₂), ≤20 s (O₂), ≤30 s (CO/H₂S) |
| Measurement Accuracy | ±0.5% vol (CH₄, CO₂, 0–70%/0–60%), ±1.0% vol (O₂, 0–25%), ±1.0% FS (CO, 0–2000 ppm), ±2.0% FS (H₂S, 0–500 ppm) |
| Measurement Ranges | CH₄ 0–100% vol, CO₂ 0–100% vol, O₂ 0–25% vol, CO 0–2000 ppm, H₂S 0–500/5000/10000 ppm |
| Operating Temperature | −10 to +50 °C |
| IP Rating | IP65 |
| Weight | 1.5 kg |
| Dimensions | 220 × 155 × 60 mm |
| Battery Life | 8 h continuous (rechargeable NiMH), full charge in ≤3 h |
| Data Storage | 10,000 IDs, 10,000 data sets, 10,000 event logs |
| Certifications | ATEX II 2G Ex ib IIA T1 Gb, UKAS ISO/IEC 17025 (Ref: 4533), MCERTS application in progress |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | 203000 |
| Price | Upon Request |
| Operating Principle | Laser Backscatter |
| Safety Rating | Explosion-Proof |
| Measurement Range | 0–4000 mg/m³ (configurable) |
| Resolution | 0.01% of full scale |
| Accuracy | ±2% FS |
| Relative Error | <2% FS |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | MODEL3020 |
| Pricing | Available Upon Request |
| Measurement Principle | Laser Backscatter |
| Output Signal | 4–20 mA (max. load 500 Ω) |
| Power Supply | DC 16–24 V ±10% |
| Power Consumption | ≤3 W |
| Operating Temperature | −40 °C to +65 °C |
| Relative Humidity | 0–100 % RH |
| Max. Process Gas Temperature | 300 °C (custom high-temp option available) |
| Accuracy | ±2 % FS |
| Detection Limit | 2 mg/m³ |
| Measurement Range | 0–200 mg/m³ (standard), extendable to 0–10 g/m³ (configurable) |
| Flue Diameter Compatibility | 1–15 m |
| Flue Wall Thickness Limit | ≤400 mm |
| Optical Installation | Single-ended, alignment-free |
| Enclosure Dimensions | 160 × 160 × 250 mm |
| Weight | 4 kg |
| IP Rating | IP65 (with optional rain shield) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China-made) |
| Model | YQ-580 |
| Pricing | Available Upon Request |
| Measurement Principle | Laser Backscatter Photometry |
| Output Signal | 4–20 mA (max. load 500 Ω) |
| Power Supply | DC 16–24 V ±10% |
| Power Consumption | ≤3 W |
| Dimensions | 160 × 160 × 250 mm |
| Weight | 4 kg |
| Operating Temperature | −40 °C to +65 °C |
| Relative Humidity | 0–100% RH |
| Measurement Range | 0–200 mg/m³ (standard), extendable to 0–10 g/m³ (custom configuration) |
| Detection Limit | 2 mg/m³ |
| Accuracy | ±2% FS |
| Maximum Stack Diameter | 15 m |
| Minimum Stack Diameter | 1 m |
| Max. Flue Gas Temperature | 300 °C (high-temp version available upon customization) |
| Installation | Single-ended, tool-free mechanical mounting |
| Compliance | Designed for continuous emission monitoring (CEMS) integration per GB/T 16157, HJ 75–2017, and compatible with ISO 12141, ASTM D6216, and EU BREF reference methods |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | HLP-H2 |
| Price | USD 12,200 (FOB) |
| Sensor Technology | Temperature-Compensated Constant-Temperature Thermal Conductivity Cell (ADEV-SRL) |
| Measurement Ranges | H₂ in Air: 90–100% vol |
| CO₂ (or N₂) in Air | 0–100% vol |
| H₂ in CO₂/N₂ | 0–100% vol |
| Accuracy | ±0.1% FS |
| Repeatability | ±0.1% FS |
| Response Time | 5–15 s |
| Operating Pressure | 0–1 MPa |
| Sample Flow Rate | 100–300 mL/min |
| Power Supply | AC 220 V / Rechargeable Li-ion Battery (≥4 h continuous operation) |
| Ambient Temperature Range | −30 to +50 °C |
| Data Storage | 50 measurement records |
| Display | Backlit Graphic LCD with Menu Navigation |
| Interface | USB 1.1 (PC connectivity & report export) |
| Dimensions | 258 × 240 × 88 mm |
| Weight | 2.5 kg |
| Accessories | Foam-lined portable carry case |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | GAS600 |
| Price | USD 6,750 (FOB Beijing) |
| Instrument Type | Portable |
| Detectable Gases | CH₄, CO₂, O₂, CO (H₂-compensated), H₂S |
| Response Time (T90) | ≤30 s (max across all channels) |
| Measurement Accuracy | ±0.5% vol (CH₄, CO₂, 0–70% range), ±1.0–1.5% vol (O₂), ±1.0–5.0% FS (CO/H₂S, range-dependent) |
| Measurement Ranges | 0–100% (CH₄, CO₂), 0–25% (O₂), 0–2000 ppm (CO), 0–10,000 ppm (H₂S) |
| Power | Rechargeable Ni-MH battery (8 h runtime), AC/DC adapter (100–240 V), smart charger (3 h full charge) |
| Display | 4.3″ color TFT LCD (480×272), graphical UI with multilingual support |
| Data Storage | 10,000 measurement records + 10,000 event logs + 10,000 ID tags |
| Environmental Rating | IP65 |
| Weight | 1.5 kg |
| Dimensions | 220 × 155 × 60 mm (L×W×H) |
| Housing Material | ABS/PP + TPE overmold |
| Gas Filtration | Replaceable 2.0 µm hydrophobic PTFE filter |
| Optional Modules | Temperature probe (–10 to +75 °C, ±0.5 °C), differential pressure sensor (±500 mbar, ±4 mbar), integrated flow meter (0–20 L/h), GPS geotagging |
| Brand | Hitech |
|---|---|
| Origin | United Kingdom |
| Model | IR600 |
| Instrument Type | Online Gas Analyzer |
| Detection Target | Single-component (CO₂ or CH₄) |
| Measurement Range | 0–100% CO₂ (selectable down to 0–3000 ppm) |
| Repeatability | ±1% of full scale |
| Resolution | 0.01% |
| Response Time (T₉₀) | 6 s (sensor response) |
| Zero Drift | ±1% FS/12 months |
| Span Drift | ±1% FS/12 months |
| Linearity Error | ±2% FS |
| Output | 4–20 mA (max. 500 Ω load) |
| Operating Temperature | 0–40 °C |
| Enclosure Rating | IP54 |
| Power Supply | 110/220/240 V AC, 50/60 Hz |
| Power Consumption | 13 W typical |
| Weight | 2.7 kg |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | FS-200 |
| Instrument Type | Portable |
| Detectable Gases | H₂, NH₃, SF₆ |
| Response Time | T90 ≤ 5 s |
| Measurement Accuracy | ±1% of Full Scale |
| Measurement Ranges | ppm to 100% volume |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | ML-60 |
| Pricing | Available Upon Request |
| Humidity Range | 0–10 %vol |
| Humidity Accuracy | ±1 %vol |
| Temperature Range | −80 to +350 °C |
| Temperature Accuracy | ±0.2 °C |
| Display | LED LCD showing %vol H₂O, ppmv H₂O, RH%, and temperature |
| Sampling Method | Insertion-type probe |
| Sample Pressure | 0.2–10 bar (adjustable) |
| Sample Flow Rate | 1–3 L/min |
| Sample Line Material | Electropolished 316L Stainless Steel |
| Sensor Mount Thread | 0.750-16 UNF-2A |
| Optical Cell Connection | Swagelok® 6 mm or 1/4″ compression fitting |
| Operating Temperature | −20 to +60 °C (electronics), −60 to +250 °C (probe) |
| Storage Temperature | −10 to +50 °C |
| Ambient Humidity | ≤90 %RH, non-condensing |
| Optical Interface | FC/APC fiber connector |
| Communication | RS-485 (Modbus RTU) |
| Analog Output | 4–20 mA (isolated, configurable per parameter) |
| Power Supply | DC 24 V ±10 % or AC 220 V ±15 %, 50/60 Hz |
| Power Consumption | ~4 W |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | ML3600 |
| Price | USD 3,950 (FOB) |
| Measurement Principle | Laser Backscatter Photometry |
| Explosion-Proof Rating | Ex d IIB T4 Gb |
| Measurement Range | 0.01–200 mg/m³ and 0–10 g/m³ (dual-range selectable) |
| Resolution | 0.01 mg/m³ |
| Accuracy | ±1% of full scale |
| Relative Error | < ±2% |
| Operating Temperature | −40 °C to +65 °C |
| Humidity Range | 0–100% RH (non-condensing) |
| Max. Flue Gas Temp. | 300 °C (high-temp option available) |
| Output Signal | 4–20 mA (max. load 500 Ω) |
| Power Supply | DC 16–24 V ±10% |
| Power Consumption | ≤3 W |
| Dimensions | 160 × 160 × 250 mm |
| Weight | 4 kg |
| Flue Diameter Compatibility | ≥2000 mm (standard) |
| Sensitivity Threshold | 2 mg/m³ |
| Installation | Single-ended, tool-free mounting |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | FS300 |
| Pricing | Available Upon Request |
| SF₆ Moisture (Dew Point) | −80 to +20 °C (±0.5 °C accuracy, ±0.5 °C repeatability) |
| SF₆ Purity | 0–100 % (±0.1 % accuracy & repeatability, T₉₀ ≤ 15 s) |
| Decomposition Gases | H₂S (0–200 ppm), SO₂ + SOF₂ (0–100 ppm / 0–2000 ppm dual range), CO (0–5000 ppm), HF (0–10 ppm) |
| Display | 800 × 480 pixel true-color TFT touchscreen |
| Dimensions | 420 × 150 × 325 mm |
| Weight | 5.5 kg |
| Power | AC/DC operation |
| Data Storage | 128 entries (expandable), USB export support |
| Interface | Self-sealing quick-connect gas fittings, USB port |
| Temperature Compensation | Dual-sensor thermal compensation architecture |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | GAS600 |
| Price Range | USD 2,800–7,000 (FOB) |
| Measurement Principle | Non-Dispersive Infrared (NDIR) Absorption & Electrochemical Sensing |
| Form Factor | Portable |
| Response Time | ≤13 s (T90) |
| Repeatability | ±1.5% of reading for CH₄/CO₂ |
| Gas Components Measured | CH₄, CO₂, H₂S, O₂, CO, H₂ |
| CH₄ Range | 0–100% vol |
| CO₂ | 0–50% vol |
| H₂S | 0–9999 ppm |
| O₂ | 0–25% vol (all ranges configurable) |
| Linearity Error | CH₄/CO₂: ±2% F.S. |
| O₂/H₂S/CO/H₂ | ±3% F.S. |
| Power Supply | Removable 18650 Li-ion battery (≥8 h continuous operation), external 5 V / 2 A USB-C charger |
| Display | Color LCD (320 × 240 pixels) |
| Data Storage | Internal flash memory (≥10,000 records), timestamped |
| Communication | USB-C, Bluetooth 5.0, optional RS-485 |
| Operating Temperature | −10 °C to +50 °C |
| IP Rating | IP54 |
| Compliance | CE, RoHS, EN 61000-6-3/-6-4, IEC 61000-4-2/4/6 |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | HLP-He |
| Price | USD 13,800 (FOB) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Gas600 |
| Instrument Type | Portable |
| Detection Target | Multi-component Gases |
| Minimum Range | ppm to 100% vol |
| Repeatability | ±1% FS |
| Resolution | 0.01% vol |
| Response Time | ≤10 s (T90) |
| Zero Drift | ±2% FS / 7 days |
| Span Drift | ±2% FS / 7 days |
| Linearity Error | ±2% FS |
| Brand | PTI (USA) |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | OMD-780 |
| Measurement Principle | Thermal Conductivity Detection |
| H₂ Range Options | 0–1% |
| Accuracy | ±1% FS (air matrix), ±0.5% FS (CO₂ matrix), ±0.1% FS (CO₂ concentration mode) |
| Response Time | ≤10 s |
| Operating Pressure | 0–1.0 MPa |
| Ambient Temperature Range | −30 °C to +60 °C |
| Storage Temperature | −40 °C to +70 °C |
| Display | 800×480 true-color TFT touchscreen |
| Power Supply | 220 VAC ±10%, 50 Hz / Rechargeable Li-ion battery (≥8 h continuous operation) |
| Data Logging | 128 entries with timestamp, local storage & export capability |
| Calibration | Field-executable zero/span calibration |
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | AKS-P8018A |
| Pressure Range | 0–100 MPa |
| Adjustment Resolution | 0.1 kPa |
| Pressure Medium | P816C Hydraulic Oil |
| Pressure Port | Three M20×1.5 Female Quick-Connect Threads |
| Dimensions | 460 × 385 × 178 mm |
| Weight | 13.2 kg |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 8869 |
| Pricing | Available Upon Request |
| Measurement Principle | Non-Dispersive Infrared (NDIR) |
| Minimum Range | CO: 0–10 ppm, CO₂: 0–5 ppm |
| Certifications | CE, EN 50081-1, EN 50082-2 |
| Enclosure Rating | IP65 |
| Weight | ~32 kg |
| Power Supply | 220 VAC, 48–63 Hz, 35 W |
| Sample Pressure (Flexible Tubing) | 600–1500 hPa (absolute) |
| (Rigid Tubing) | 500–1500 hPa (absolute) |
| Purge Gas Pressure | <165 hPa (gauge), short-term >250 hPa (gauge) |
| Sample Flow Rate | 0.3–1.5 L/min |
| Sample Temperature | 0–50 °C (standard), 0–80 °C (with optional heater) |
| Sample Humidity | <90% RH |
| Warm-up Time | 2 hours |
| Response Time (T₉₀) | 5 s |
| Damping Time | 0–100 s adjustable |
| Dead Time | 0.5–2.5 s |
| Internal Signal Processing Time | <1 s |
| Output Stability | ±0.1% to ±1% of minimum range |
| Zero Drift | <1% of minimum range per month |
| Span Drift | <1% of full scale per month |
| Repeatability | 0.1–1% of full scale |
| Linearity Error | <0.5% FS |
| Analog Inputs | 2 × 0/2/4–20 mA (cross-interference compensation) |
| Digital Inputs | 6 × 24 V DC, floating |
| Relay Outputs | 6 × 24 V AC/DC, 1 A, floating |
| Communication Interface | RS-485 |
| Operating Ambient Temperature | 5–45 °C |
| Storage/Transport Temperature | −30–+70 °C |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 8866 |
| Price | USD 12,200 (FOB) |
| Key | Origin: Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | ML-3100 |
| Operating Principle | Laser Backscatter Light Scattering |
| Explosion-Proof Rating | Ex d IIB T4 Gb |
| Measurement Range | 0–200 mg/m³ (low range) / 0–10 g/m³ (high range) |
| 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 |
| Max Flue Gas Temp | 300 °C (customizable for higher) |
| Output Signal | 4–20 mA (max load 500 Ω) |
| Power Consumption | ≤3 W |
| Dimensions | 160 × 160 × 250 mm |
| Weight | 4 kg |
| Applicable Stack Diameter | 0.5–15 m |
| Minimum Detectable Concentration | 2 mg/m³ |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | GAS600 |
| Price Range | USD 2,800–7,000 (FOB) |
| Measurement Principle | Non-Dispersive Infrared (NDIR) for CH₄/CO₂ |
| Form Factor | Portable |
| Response Time | ≤13 s (T₉₀) |
| Repeatability | ±1.5% of reading (CH₄, CO₂) |
| Measurement Components | CH₄, CO₂, H₂S, O₂ (standard) |
| Display | Color LCD |
| Power | Removable 18650 Li-ion battery (≥8 h operation), external 5 V / 2 A USB-C charger |
| Data Storage | Internal non-volatile memory (≥10,000 records), timestamped |
| Connectivity | USB-C, Bluetooth 5.0, optional RS-485 Modbus RTU |
| Compliance | CE, RoHS, ISO 9001 certified design |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | FS-2 |
| Instrument Type | Portable |
| Detectable Gases | H₂, NH₃ |
| Response Time | ≤5 s |
| Measurement Accuracy | ±1 ppm (for NH₃ and H₂ at low-range configurations) |
| Measurement Ranges | 0–10 ppm / 0–100 ppm / 0–1000 ppm (user-selectable per gas channel) |
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