Automotive Exhaust Gas Analyzer
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| Brand | TCT |
|---|---|
| Origin | Fujian, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | CEAS1000 |
| Price Range | USD 42,000 – 70,000 (FOB) |
| Instrument Type | Online Fixed-Installation System |
| Detection Principle | Non-Dispersive Infrared (NDIR), Heated Chemiluminescence (HCLD), Heated Flame Ionization (HFID), Paramagnetic (PMD), and Non-Dispersive Ultraviolet Resonance Absorption Spectroscopy (NDUV/UVRAS) |
| Measurement Ranges | CO: 0–5,000 ppm / 0–10% vol |
| CO₂ | 0–20% vol |
| CH₄/THC | 0–10,000 ppm |
| NO/NO₂/NOₓ | 0–3,000 ppm / 0–1,000 ppm / 0–4,000 ppm |
| O₂ | 0–22% vol |
| Zero Drift | <1% FS/24h |
| Span Drift | <1% FS/24h |
| Repeatability | <0.5% FS |
| Linearity | <±1% FS |
| Noise | <1% FS |
| Response Time (T90) | <1.5 s |
| Preheat Time | 60 min |
| Sample Line Temperature | 191°C |
| Primary Filter | 5 µm, 191°C |
| Secondary Filter | 1 µm, 191°C |
| Heated Pump Flow Rate | 8–10 L/min at 15 psig |
| Cabinet | 19-inch rack-mount industrial control enclosure with integrated pitot tube, condenser, internal sampling pump, heated tubing (3 m), quick-disconnect fittings, and controller |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | CEMS-SEG1000 |
| Price Range | USD 1,400 – 28,000 |
| Instrument Type | Online CEMS |
| Detection Principle | NDIR (CO, CO₂, CH₄, CnHm), NDUV (NO, NO₂, SO₂), Electrochemical (O₂), Diffusion Charging (PN), Gravimetric/β-absorption (PM) |
| Max. Permissible Error | ±1.5% rel |
| Zero Drift | ±1% FS |
| Span Drift | ±1% FS |
| Repeatability | ±1% FS |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Model | CPA1000 |
| Instrument Type | Online |
| Detection Principle | Corona-Charged Faraday Cup Electrometric Method |
| Max. Permissible Error | ±1% |
| Zero Drift | ±0.5% FS/24h |
| Span Drift | ±1% FS/24h |
| Repeatability | <1% RSD |
| Sampling Frequency | 100 Hz (24-bit ADC) |
| Response Time (t₉₀) | 200 ms |
| Measurable Particle Size Range | ~3 nm – 2.5 µm |
| PM Mass Concentration Range | 0.001 – 3000 mg/m³ |
| PN Number Concentration Range | 6×10² – 1.3×10⁹ #/cm³ |
| Operating Temperature | 0–55 °C |
| Sample Gas Inlet Temperature | Up to 850 °C (with 200 °C heated inlet line) |
| Compressed Air Supply | 3–10 bar(g), dry & particle-free, compliant with ANSI/ISA-7.0.01-1996 Class 3 |
| Air Consumption | 20 L/min (normal), 10 L/min (mobile mode) |
| Power | 24 VDC / 20 A |
| Heated Inlet Line | 200 °C max, 2 m flexible antistatic polymer tube |
| Dimensions | 720 × 495 × 240 mm |
| Weight | ~30 kg |
| Analog Outputs | 4 channels (4–20 mA / 0–10 V) |
| Digital Interface | RS232 |
| Auto-zero & Flow Verification | Integrated mass flow controller |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Model | GPT100 |
| Form Factor | Rack-Mountable (19″), Fan-Cooled Enclosure |
| Operating Temperature Range | 100–200 °C |
| Filter Rating | 0.3 µm (standard) |
| Construction | Stainless Steel Tubing & 1/4″ SS Bulkhead Fittings |
| Optional Components | Heated Pump Module, Calibrated Solenoid Valves, Motorized Ball Valve, Heated Flow Meter |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Model | Handset Gas 2000 |
| Instrument Type | Portable |
| Detection Principle | NDIR (CO, CO₂, HC), NDUV (NO, NO₂), Electrochemical (O₂) |
| Max. Permissible Error | <0.1% FS |
| Zero Drift | 0.01–0.03% FS/24h |
| Span Drift | 0.01–0.03% FS/24h |
| Repeatability | <3% RSD |
| Accuracy Class | OIML R99 Class 00 |
| Compliance | ISO 3930, GB 18285–2018, GB 3847–2018 |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Model | Handset Gas 3000 |
| Instrument Type | Portable |
| Detection Principle | NDUV (Non-Dispersive Ultraviolet) for NO/NO₂, NDIR (Non-Dispersive Infrared) for CO/CO₂/HC, Electrochemical for O₂, Light Absorption Coefficient Method for Opacity |
| Max. Permissible Error | ±10% |
| Span Drift | ±3% |
| Repeatability | <2% |
| Compliance | GB 3847–2018, GB 36886–2018, ISO 11614, 2014/45/EU, OIML R99 Class 00 |
| Operating Temp. | 5–45 °C |
| Relative Humidity | 30–90% RH |
| Power Supply | AC 220 V ±20 V / 50 Hz ±10 Hz or DC |
| Battery | 240 Wh (≥6 h operation) |
| Weight | Gas Module: 10 kg (excl. battery), 15 kg (incl.) |
| Opacity Module | <5 kg (excl.), 7 kg (incl.) |
| Communication | Wi-Fi (120 m), Bluetooth (80 m), 4G (optional) |
| Optical Path Length | 215 mm ±0.05 cm |
| Brand | TCT |
|---|---|
| Origin | Fujian, China |
| Model | Handset Gas1100 |
| Instrument Type | Portable |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Maximum Permissible Error | ±0.02%vol or ±3% FS (whichever is greater) |
| Zero Drift | ±4 ppm |
| Span Drift | ±4 ppm |
| Repeatability | ≤1% |
| Gas Measurement Ranges | CO (0–15% vol), CO₂ (0–20% vol), HC (0–20,000 ppm as n-hexane), O₂ (0–25% vol), NOₓ (0–1,500 ppm) |
| Resolution | CO (0.001% vol), CO₂ (0.1% vol), HC/O₂ (1 ppm / 0.01% vol), NOₓ (1 ppm) |
| Battery Life | ≥8 hours continuous operation |
| Weight | ≤8 kg |
| Connectivity | Wireless (instrument–handheld terminal), Bluetooth (printer), 4G LTE (cloud upload) |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Model | Handset GS3000 |
| Instrument Type | Portable |
| Detection Principle | NDIR (CO, CO₂, HC), NDUV (NO, NO₂), Filtered Light Absorption (Opacity N & K) |
| Max. Permissible Error | ±10% |
| Zero Drift | ±1% FS/24h |
| Span Drift | ±3% FS/24h |
| Repeatability | ≤2% |
| Compliance | ISO 3930, OIML R99 Class 00, ISO 11614, EU 2014/45/EU |
| Power Supply | AC/DC + 240 Wh Rechargeable Battery (≥6 h operation) |
| Connectivity | Wi-Fi, Bluetooth, 4G (optional) |
| Calibration | 10-point linear calibration for NO/NO₂ with thermostatic control |
| Gas Pre-treatment | Multi-stage filtration (particulate, oil, moisture removal) |
| Opacity Path Length | 215 mm |
| Brand | TCT |
|---|---|
| Origin | Fujian, China |
| Model | Handset HY |
| Instrument Type | Portable |
| Measurement Principle | Digital Image-Based Ringelmann Scale Analysis |
| Max. Permissible Error | ≤2% |
| Zero Drift | ±1% |
| Span Drift | ±1% |
| Repeatability | Class 0.25 |
| Compliance | GB 3847–2018 (Annex D), GB 36886–2018 (Annex B) |
| Camera Resolution | 8 MP (2K), FOV: 85°, Auto-Focus Speed: 0.3 s |
| Illumination | 8× high-intensity LED array |
| Operating Time | >5 h on single charge |
| Weight (camera unit) | 300 g |
| Connectivity | USB 2.0 |
| Focus Range | 0.5 cm – 5 m |
| Sensor Size | 1/3.2" CMOS |
| Brand | TCT |
|---|---|
| Origin | Fujian, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Handset Smoke |
| Instrument Type | Portable |
| Measurement Principle | Light Extinction (Opacity) Method |
| Max. Permissible Error | ±2% |
| Zero Drift | ±1% |
| Span Drift | ±1% |
| Repeatability | ≤0.01 |
| Optical Path Length | 215 mm ± 0.05 cm |
| N-value Range | 0–100 % (Resolution: 0.01%) |
| K-value Range | 0–16.00 m⁻¹ (Resolution: 0.01 m⁻¹) |
| Engine RPM (Optional) | 400–9,999 rpm (Resolution: 10 rpm) |
| Oil Temperature (Optional) | −13 to +150 °C (Resolution: 1 °C) |
| Warm-up Time | 3–6 min (ambient-dependent) |
| Operating Temp. | +5 to +40 °C |
| Humidity Range | 30–90 % RH |
| Storage Temp. | −32 to +55 °C |
| Sample Gas Temp. | 0–256 °C |
| Physical Response Time (T₁₀%–T₉₀%) | <0.2 s @ 75 L/min |
| Electrical Response Time | 0.9 s |
| Power Supply | 230 V / 0.9 A, 50–60 Hz |
| Max. Power Consumption | 65 W |
| Net Weight | <5 kg |
| Compliance | GB 3847–2018, GB 36886–2018, ISO 11614, EU Directive 2014/45/EU |
| Brand | TCT |
|---|---|
| Origin | Fujian, China |
| Model | Handset Smoke(H) |
| Instrument Type | Portable |
| Measurement Principle | Optical Attenuation (Opacity-based) |
| Max. Permissible Error | ±0.01% |
| Zero Drift | ≤0.01% over 0–100% opacity range |
| Span Drift | ±0.01% |
| Repeatability | ±0.01% |
| Effective Optical Path Length | 430 mm ± 0.05 cm |
| N-value Range | 0–99.99% (Resolution: 0.01%) |
| K-value Range | 0–16.00 m⁻¹ (Resolution: 0.001 m⁻¹) |
| Engine RPM Input (Optional) | 400–9,999 rpm (Resolution: 10 rpm) |
| Oil Temperature Input (Optional) | −13°C to +150°C (Resolution: 1°C) |
| Warm-up Time | 3–6 min (ambient-dependent) |
| Operating Temp. | +5°C to +40°C |
| Storage Temp. | −32°C to +55°C |
| Sample Gas Temp. | 0–256°C |
| Physical Response Time (T₁₀%–₉₀%) | <0.2 s at 75 L/min flow rate |
| Electrical Response Time | 0.9 s |
| Data Acquisition Rate | 50 Hz |
| Power Supply | 230 VAC / 0.9 A, 50–60 Hz |
| Battery | 300 Wh rechargeable Li-ion |
| Connectivity | Bluetooth 5.0 (OBD-II interface), Wi-Fi (host-to-tablet), USB-C |
| Compliance | ISO 11614, EU Directive 2014/45/EU |
| Brand | TCT |
|---|---|
| Origin | Fujian, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Handset Speed |
| Instrument Type | Handheld |
| Measurement Principle | Contact Vibration Sensing & Thermocouple-Based Temperature Detection |
| RPM Accuracy | ±20 rpm (400–2000 rpm), ±2% (2001–9999 rpm) |
| Oil Temperature Accuracy | ±1 °C |
| RPM Resolution | 10 rpm |
| Oil Temperature Resolution | 1 °C |
| Zero Drift | ±2% |
| Span Drift | ±20 rpm |
| Repeatability | ≤1% |
| Operating Temperature | 0–50 °C |
| Storage Temperature | −50–70 °C |
| Power Supply | +9 to +30 VDC |
| Response Time | 0.7 s |
| Update Rate | 0.15 s |
| Initialization Time | <15 s (battery-powered), instant (vibration sensor) |
| Brand | TCT |
|---|---|
| Origin | Fujian, China |
| Model | HSVV1000 |
| Instrument Type | Online Fixed-mount System |
| Measurement Principle | Video-based Opacity Analysis (Linke-Modified Ringelmann Scale) |
| Max. Permissible Error | ±1% opacity unit |
| Zero Drift | ≤1% over 24 h |
| Span Drift | ≤1% over 24 h |
| Repeatability | <2% RSD |
| False Positive Rate | ≤10% (clear-sky conditions) |
| False Negative Rate | ≤10% (clear-sky conditions) |
| License Plate Recognition Accuracy | ≥95% (clear-sky conditions) |
| Output Video Format | MP4/AVI |
| Network Bandwidth Requirement | 100 Mbps |
| Environmental Sensor Integration | Illuminance, Rain/Snow Intensity, Wind Speed, Ambient Temperature & Relative Humidity |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Model | OBEAS 6000 |
| Instrument Type | Portable |
| Detection Principle | Non-Dispersive Infrared (NDIR), Nondispersive Ultraviolet (NDUV), Electrochemical (EC), Paramagnetic (PMD), Flame Ionization (FID), Diffusion Charging (DC) |
| Max. Permissible Error | ±1.5% of reading |
| Zero Drift | CO ≤10 ppm, CO₂ ≤±1000 ppm, NO/NO₂ ≤±1% of full scale |
| Span Drift | CO ≤10 ppm, CO₂ ≤±1000 ppm, NO/NO₂ ≤±2 ppm |
| Repeatability | CO/CO₂ ≤±1% FS |
| Brand | TCT |
|---|---|
| Model | OLOBD600 |
| Origin | Fujian, China |
| Type | Online Fixed-mount Telematics Control Unit (TCU) for Emission Compliance Monitoring |
| Supported Standards | GB 17691, GB 32960, DB11-1476, DB11-122 |
| Communication Protocols | SAE J1939, ISO 15765, ISO 27145, ISO 14229, ISO 15031 |
| Interfaces | 3× CAN, 1× K-Line, 1× L-Line, 1× RS232, 40-pin expansion header |
| Cellular Module | LTE FDD (B1/B3/B5/B8), LTE TDD (B38/B39/B40/B41), WCDMA (B1/B8), TD-SCDMA (B34/B39), CDMA (BC0), GSM (900/1800 MHz) |
| Max Data Throughput | LTE FDD up to 150 Mbps DL / 50 Mbps UL |
| GNSS | Dual-mode GPS + BeiDou, sensitivity −162 dBm, horizontal accuracy ≤10 m (open sky), cold start <38 s |
| Operating Voltage | DC 9–36 V |
| Standby Current | ≤1 mA @ 24 VDC |
| Active Average Current | ≤55 mA @ 24 VDC |
| Backup Battery Runtime | ≥1 h |
| Operating Temperature | −30 °C to +75 °C |
| Storage Temperature | −40 °C to +85 °C |
| Humidity | 5–95% RH (non-condensing) |
| IP Rating | IP54 |
| Dimensions | 152 × 80 × 30 mm |
| Weight | 220 g |
| Optional Sensor Integration | NOₓ (0–3000 ppm), PM concentration (0.01 mg/m³), opacity (0.1%), absorption coefficient (0.05 m⁻¹ @ 1.7 m⁻¹) |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Model | SHEV1000 |
| Origin | Fujian, China |
| Type | Online Fixed-Station Emission Monitoring Platform |
| Application Scope | Heavy-Duty Diesel Vehicles, Non-Road Mobile Machinery (NRMM), Refueling Stations, I/M Facilities, Roadside Inspection Sites |
| Compliance Framework | Designed for integration with China’s MEP (MEE) regulatory systems including HJ 1237–2021, HJ 1289–2023, and GB 3847–2018 |
| Data Architecture | Cloud-Native, Multi-Source Federated Ingestion (OBD, RSU, Remote Sensing, Vapor Recovery Sensors, Lab Test Reports) |
| Deployment Mode | On-Premise or Hybrid Cloud |
| Cybersecurity | Meets GB/T 22239–2019 (China’s Hierarchical Protection 2.0 Level 3) |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Model | SPNC2000 |
| Instrument Type | Portable |
| Measurement Principle | Diffusion Charging (DC) Method |
| Detection Limit | 1000 #/cm³ |
| Particle Size Range | 10–300 nm |
| Number Concentration Range | 1×10³–5×10⁷ #/cm³ |
| Response Time (T₀–T₉₅) | 0.2 s |
| Sample Inlet | Heated at 150–200 °C (standard 3 m probe) |
| Sensor Heating Temperature | 150–200 °C |
| Detection Efficiency | 20–60% @ 23 nm ±5% |
| Linearity | ±2.5×10⁴ #/cm³ or ±25% of reference value (whichever is greater) |
| Repeatability | Standard deviation ≤ 1/3 of MPE |
| Data Acquisition Frequency | 1–100 Hz |
| Sampling Flow Rate | 5.5 L/min |
| Communication Interfaces | RS232, optional Bluetooth/Wi-Fi |
| Operating Voltage | 100–260 VAC, 50–60 Hz |
| Operating Temperature | −20 to +60 °C |
| Dimensions (L×W×H) | 202 × 470 × 338 mm |
| Weight | <10 kg |
| Maximum Permissible Error (MPE) | ±5% |
| Zero Drift | ±1.5% |
| Span Drift | ±3% |
| Reproducibility | ±2% |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | VEMEIS2.0 |
| Price Range | USD 14,000 – 43,000 (FOB) |
| Instrument Type | Online Continuous Monitoring System |
| Detection Principle | NDIR (HC, CO, CO₂), Electrochemical (NO, NO₂, O₂), λ Calculation (Air–Fuel Ratio), Opacity-Based Smoke Measurement (N, K, soot mass), Charged Particle Counting (PN) |
| Max. Permissible Error | ±10% (system-level regulatory compliance) |
| Zero Drift | ±1% FS/24h |
| Span Drift | ±3% FS/24h |
| Repeatability | ≤3% RSD |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | VRMS 1000 |
| Instrument Type | Portable |
| Measurement Principle | Multi-sensor Integrated Gas & Opacity Analysis |
| Max. Permissible Error | ±10% |
| Zero Drift | ±5% F.S. |
| Span Drift | ±1% |
| Repeatability | ≤2% |
| Brand | TCT (Xiamen Tongchuang) |
|---|---|
| Origin | Fujian, China |
| Model | VRMS1000 |
| Instrument Type | Portable System |
| Max. Permissible Error | ±1% |
| Zero Drift | ±1% |
| Span Drift | ±1% |
| Repeatability | ±1% |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | testo ViPR |
| Price Range | USD 9,200 – 13,200 (est.) |
| Instrument Type | Online |
| Measurement Principle | Thermal Denuding + Dilution-Based Solid-Particle Isolation |
| Max. Permissible Error | ±1% FS |
| Zero Drift | ≤1% FS/24h |
| Span Drift | ≤1% FS/24h |
| Repeatability | ≤1% RSD |
| Origin | Hubei, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | TH-502 |
| Pricing | Upon Request |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-500 |
| Instrument Type | Portable |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Maximum Permissible Error | ±1% |
| Zero Drift | ±1.5% FS/8h |
| Span Drift | ±3% FS/8h |
| Repeatability | ≤1% |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-502(ZX) |
| Instrument Type | Online |
| Measurement Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Max. Permissible Error | ±10% |
| Zero Drift | ±1% FS/24h |
| Span Drift | ±2% FS/24h |
| Repeatability | ±1% FS |
| Compliance | GB 3847–2005, HJ/T 395–2007, JJG 976–2010, Q/WTH 34–2012 |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | EEPS-3090 |
| Pricing | Available Upon Request |