Tianhong
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| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-7000 |
| Compliance | GB 18483–2001, Q/WTH 30–2017 |
| Measurement Principle | Laser Light Scattering (for oil fume particulate mass concentration), Electrochemical Sensing (for Non-Methane Hydrocarbons, NMHC) |
| Display | 7-inch Color TFT Touchscreen (Chinese UI) |
| Data Storage | Up to 45,000 records |
| Communication Interfaces | RS232, RS485, Ethernet, GPRS/DTU |
| Environmental Operating Range | 0–40 °C with Internal Thermostatic Control |
| Explosion-Proof Enclosure | IP65-rated Industrial Housing |
| Flow Measurement | Integrated S-type Pitot Tube (factory-calibrated in proprietary wind tunnel) |
| Sensor Lifetime | >2 years (typical field service life under routine maintenance) |
| Power Input | AC 220 V ±10%, 50 Hz |
| Dimensions | 420 × 320 × 180 mm |
| Weight | ~8.5 kg |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Model | TH-810β |
| Price Range | USD 35,000–56,000 (FOB) |
| Measurement Principle | Beta-ray Absorption Method |
| Measured Parameters | PM₁₀ and PM₂.₅ |
| Sampling Method | Isokinetic Tracking or Constant-Flow Sampling |
| Heating Temperature Range | Up to 130 °C (adjustable) |
| Display | 7-inch TFT Touchscreen |
| Data Interface | USB, RS232, RS485, LAN, GPRS |
| Environmental Rating | IP54 |
| Operating Temperature | −20 °C to +50 °C |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Internal Data Storage | ≥12 months (1-min resolution) |
| Power Backup | Built-in UPS with >30 min hold-up time |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TH-830 Fixed Source VOC Online Monitoring System (Gas Chromatography-Based) |
| Price Range | USD 25,000 – 39,000 |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TH-830 |
| Pricing | Upon Request |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TH-852 |
| Pricing | Available Upon Request |
| Measurement Principle | Extractive FTIR Spectroscopy |
| Spectral Range | 2.5–12 µm |
| Target Analytes | >300 IR-active compounds including VOCs and HAPs |
| Response Time | <1 s per spectrum |
| Compliance | EPA Method 300, JJG 700–1999 |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-860 |
| Instrument Type | Continuous Emission Monitoring System (CEMS) |
| Measurement Error | ±5% FS |
| Repeatability | ≤2% RSD |
| Response Time | ≤200 s |
| Drift Stability | ≤5% / h |
| Measured Parameters | SO₂, NOₓ |
| Detection Limit | 0.5 ppb (SO₂ and NOₓ) |
| Dilution Ratio Range | 50:1 to 250:1 |
| O₂ Measurement Method | Electrochemical or Zirconia Sensor |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-870 |
| Instrument Type | Flue Gas CEMS |
| Repeatability | ±2% FS |
| Response Time | ≤200 s |
| Stability | ±5% FS over 7 days |
| Measured Gases | SO₂, SO₃, NO, NO₂, HCl, HF, O₂, CO, CO₂ |
| Preconditioning | Nafion™ membrane-based dryers |
| Detection Principle | Low-range NDIR (SO₂, NOₓ, CO, CO₂), Electrochemical/Zirconia (O₂) |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-880 |
| Instrument Type | Portable Flue Gas & Particulate Sampler |
| Sensor Integration | Optional electrochemical sensors (SO₂, CO, O₂, NOₓ) |
| Compliance Basis | Designed for compliance with GB/T 16157–1996, HJ/T 48–1999, and ISO 9096:2003 principles |
| Operating Principle | Pitot-static parallel isokinetic sampling with real-time velocity tracking |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-880F |
| Power Supply | AC 220 V ±10%, 50 Hz or DC 12 V (with external power box) |
| Operating Temperature | −20 to 50 °C |
| Relative Humidity | 0–95 % RH |
| Atmospheric Pressure Range | 86–106 kPa |
| Data Storage | Onboard memory for ≥45,000 sample records |
| Flow Tracking Response Time | <4 s |
| Display | Industrial-grade 320×240 dot-matrix LCD with 180° mechanical tilt adjustment |
| Compliance | Designed for EPA Method 5/17/26A, ISO 9096, GB/T 16157, HJ/T 48–1999, HJ 836–2017 |
| Brand | Tianhong |
|---|---|
| Model | TH-880F |
| Origin | Hubei, China |
| Compliance | GB/T 16157–1996, HJ/T 47–1999, HJ/T 48–1999, Q/WTH32–2014 |
| Data Storage | 45,000+ records (onboard eMMC + removable SD card) |
| Sampling Control | Real-time dynamic flow tracking & constant-flow mode |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Operating Temperature | –20 °C to +50 °C |
| Display | Rotatable wide-temperature LCD (180° tilt in both pitch and yaw) |
| Input Method | T9-based simplified Chinese pinyin |
| Gas Sensor Expansion | Optional OEM electrochemical sensors for O₂, SO₂, NOₓ, CO, etc. |
| Protection Features | Reverse-suction prevention, over-pressure alarm, low-flow cutoff, power-fail resume, system parameter backup/restore |
| Data Export | USB interface with Windows-style directory structure (YYYY/MM/DD) |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TH-880W |
| Instrument Type | Flue Gas and Particulate Sampler |
| Sampled Gases | SO₂, NO₂, NO |
| Flow Accuracy | ±2% |
| Sampling Flow Rate | 5–60 L/min |
| Flue Gas Velocity Range | 5–60 L/min |
| Moisture Content Handling | Integrated Multi-Stage Condensation Dehydration System (≥70% Efficiency) |
| Brand | Tianhong |
|---|---|
| Model | TH-880W (Wireless) |
| Origin | Hubei, China |
| Compliance | GB/T 16157–1996, HJ/T 47–1999, HJ/T 48–1999, Q/WTH 06–2013 |
| Wireless Control Range | ~100 m |
| Power Consumption | <70 W |
| Data Storage Capacity | >100,000 records |
| Sensor Interface | Up to 8 electrochemical gas sensors (4 standard, 4 expandable) |
| Flow Measurement | V-cone differential pressure flow sensor |
| Moisture Removal | Multi-stage condensation dehydration unit (≥70% efficiency) |
| Operating Modes | AC/DC dual power supply |
| EMC/EMI Compliance | Yes |
| GPS Integration | Built-in geotagging support |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TH-890 |
| Pricing | Available Upon Request |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-890C |
| Instrument Type | Portable Flue Gas Analyzer |
| Measurement Principle | Non-Dispersive Infrared (NDIR) Spectroscopy |
| Measured Gases | NOₓ, SO₂, CO, CO₂, O₂ |
| Accuracy | ≤ ±1% F.S. |
| Repeatability | ±0.5% F.S. |
| Response Time | ≤ 60 s |
| Stability | ≤ ±1% F.S. per 24 h |
| Sampling Flow Rate | Up to 3.5 L/min |
| Display | Touchscreen LCD |
| Data Storage | ≥5 years (internal), USB export supported |
| Calibration | Air-based zero calibration |
| Compliance | HJ/T 76–2007, Q/WYH 31–2014 |
| Brand | Tianhong |
|---|---|
| Model | TH-890D |
| Origin | Hubei, China |
| Category | Flue Gas Heavy Metal & Multi-Component Gas Analyzer |
| Measurement Principle | UV Differential Optical Absorption Spectroscopy (UV-DOAS) |
| Measured Gases | SO₂, NOₓ (NO/NO₂), NH₃, O₂, CO, CO₂ (configurable) |
| Operating Temperature Range | −20 °C to 50 °C (electronics) |
| Sample Gas Temp. Tolerance | up to 500 °C |
| Operating Pressure Range | 0–2000 kPa |
| Display | 7-inch TFT LCD with touch interface |
| Data Storage | 3000 measurement records |
| Power Supply | AC 220 V ±10% / 50 Hz or external portable DC power |
| Environmental Humidity | 0–90% RH (non-condensing) |
| Compliance | Meets HJ/T 76–2017, HJ 1045–2019, and GB/T 37186–2018 requirements for flue gas CEMS verification |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TH-891 |
| Pricing | Available Upon Request |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-892 |
| Compliance | GB/T 16157–1996, Q/WTH 39–2017 |
| Display | 4.3-inch color touchscreen |
| Power Supply | 8.4 V rechargeable Li-ion battery |
| Data Storage | Up to 500 records |
| Measurement Parameters | Dynamic pressure, static pressure, temperature, humidity, flue gas velocity, actual volumetric flow rate, dry standard volumetric flow rate |
| Real-time averaging | 1-minute moving average |
| Output | Built-in thermal printer |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-9010 |
| Measurement Principle | Gold Amalgamation–Cold Vapor Atomic Fluorescence Spectrometry (CVAFS) |
| Measurement Range | 0.1–100 µg/m³ |
| Detection Limit | 0.05 µg/m³ |
| Filter Replacement Interval | 72 h |
| Operating Temperature | 0–40 °C |
| Operating Relative Humidity | 0–90 %RH |
| Atmospheric Pressure Range | 0–10 kPa |
| Compliance | HJ 542–2009 |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-9020 |
| Output Range | 0.5–50 µg/m³ elemental mercury (Hg⁰) in zero air |
| Permeation Source | Imported temperature-controlled permeation device |
| Temperature Control Accuracy | ±0.1 °C |
| Mass Flow Controllers | High-precision digital MFCs (±1% full scale) |
| Display | 7-inch capacitive touchscreen interface |
| Gas Path | Electropolished stainless steel with passivated internal surfaces |
| Compliance | Designed for ISO/IEC 17025-compliant calibration workflows and EPA Method 29 / ASTM D6784 alignment |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-9300 |
| Instrument Type | Flue Gas Mercury Sampler |
| Sampling Flow Rate | 0–2.0 L/min |
| Flow Accuracy | ±2% |
| Flue Gas Velocity Range | 5–40 m/s |
| Compliance | EPA Method 30B, HJ/T 374–2007, Q/WTH 19–2014 |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-9310 |
| Instrument Type | Single-Channel Gas Sampler |
| Flow Range | 200–3000 sccm |
| Maximum Vacuum Pressure | 2000 Pa |
| Flow Stability | ±5% |
| Flowmeter Accuracy | ±2.5% |
| Service Life at Max Flow & Backpressure | ≥5000 hours |
| Continuous Operation Time at Max Flow & Backpressure | 2–8 h |
| Data Storage Capacity | 700 sampling records |
| Environmental Parameter Sensors | Ambient Temperature, Barometric Pressure, Actual Flow Rate |
| Pump Type | Imported Parker Brushless Diaphragm Pump |
| Compliance | EPA Method 30B, Q/WTH46–2013 |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-990F(III) |
| Instrument Type | Portable Flue Gas Analyzer |
| Measurement Accuracy (Full Scale) | ±5% |
| Repeatability | ±2% |
| Response Time (T90) | 90 s |
| Drift (24 h) | ±5% |
| Measured Gases | SO₂, CO, NO, NO₂, O₂ |
| Display | 5.7-inch 4-level grayscale LCD with full-touch interface |
| Power Supply | AC/DC dual-mode |
| Dimensions | 380 × 170 × 265 mm |
| Weight | 6 kg |
| Data Storage Capacity | >100,000 records |
| Compliance | GB/T 16157–1996, HJ/T 46–1999, JJG 968–2002, HJ 693–2014, Q/WTH 07–2013 |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-BQX3 |
| Compliance | JJG 577–2005 (Diaphragm Gas Meters), JJG 586–2006 (Soap Film Flowmeters), JJG 640–1994 (Differential Pressure Flowmeters), Q/WTH09–2012 (Enterprise Standard for TH-BQX Series) |
| Power | Rechargeable DC battery, ≥8 h continuous operation |
| Display | Large backlit LCD with Chinese interface |
| Data Handling | Onboard storage, query, and thermal printing capability |
| Pressure Generation | Integrated micro-pressure and gauge-pressure generation modules |
| Design | Compact, field-portable, microprocessor-controlled architecture |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TH-D47 |
| Price Range | USD 1,400 – 2,800 |
| Application | Flue Gas Particulate Sampling at Concentrations < 50 mg/m³ |
| Operating Environment | High-Humidity Flue Gas Streams |
| Sampling Principle | Isokinetic Probe with Integrated Pre-Weighed Membrane Filter Cartridge |
| Weight of Probe Head | < 20 g |
| Gravimetric Compatibility | Compatible with 0.1 mg (100 µg) Analytical Balances |
| Available Nozzle Diameters | 4 mm, 6 mm, 8 mm, 10 mm |
| Filter Medium | PTFE or Quartz Fiber Membrane (Standard 47 mm Diameter) |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic |
| Model | TH-GAC-IC3000 |
| Price Range | USD 140,000 – 225,000 |
| Separation Efficiency (Gas/Aerosol) | 98% |
| Aerosol Collection Efficiency | 99% |
| Time Resolution | 30 min (15 min per phase, alternating) |
| Detection Targets | F⁻, Cl⁻, NO₂⁻, NO₃⁻, SO₄²⁻, Na⁺, NH₄⁺, K⁺, Mg²⁺, Ca²⁺ (aerosol) |
| Analytical Method | Dual-channel Ion Chromatography (IC) with Wet Annular Denuder + Aerosol Enlargement Chamber |
| Optional IC Platforms | Domestic IC or Thermo Fisher Dionex ICS-600/ICS-5000+ |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TH-GDA |
| Price Range | USD 7,000–14,000 (typical configuration includes PM2.5 sampler) |
| Flow Rate Range | 16.4–17.0 L/min |
| Vacuum Pressure | >50 Pa |
| Flow Stability | 16.7 L/min |
| Maximum Flow Error | ±0.1 L/min |
| Continuous Operation Duration at Max Flow & Backpressure | 24 hrs |
| Rated Service Life at Max Flow & Backpressure | ≥50,000 hrs |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-J1 |
| Pressure Range | (-30 to 30) kPa (gauge), (0 to 6) kPa (dynamic) |
| Accuracy Class | Compliant with JJG 875–2005 |
| Display | Dot-matrix LCD with Chinese UI |
| Power Supply | AC/DC dual-mode |
| Data Storage | 20 calibration records |
| Optional Configurations | Automatic pressure generation or manual pressure regulator |
| Environmental Sensors | Integrated barometric pressure and ambient temperature measurement |
| Compliance | JJG 577–2005, JJG 875–2005, Q/WTH42–2013 |
| Brand | Tianhong |
|---|---|
| Model | TH-J2 |
| Application | Pressure & Flow Calibration for Flue Gas and Particulate Samplers |
| Compliance | JJG 875–2005 (Digital Pressure Gauges), JJG 577–2005 (Diaphragm-type Gas Meters), Q/WTH42–2013 (Enterprise Standard) |
| Display | 320 × 240 Graphic LCD |
| Pressure Generation | Integrated Electronic Pressure Pump + External Motorized Micro-Pressure Generator |
| Flow Measurement | Dry-type Cumulative Flowmeter with Photoelectric Sensor |
| Data Logging | Up to 7 Calibration Points per Set |
| Accuracy Class | Certified per JJG 875–2005 |
| Power Supply | AC/DC Dual Mode |
| Operating Environment | Designed for Field Use in Environmental Monitoring, Epidemic Prevention, Industrial QA/QC, and Research Laboratories |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Model | TH-J3 |
| Compliance | JJG 577–2005 (Diaphragm Gas Meter Verification Regulation), Q/WTH42–2013 (Enterprise Standard for TH-J Series Pressure-Flow Calibrators) |
| Power | Rechargeable Lithium Battery (20 h continuous operation) |
| Display | High-Brightness Chinese Character OLED |
| Data Storage | 20 measurement records |
| Environmental Sensors | Integrated barometric pressure & ambient temperature measurement |
| Dimensions & Portability | Compact, lightweight, field-deployable design |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | TH-OPAC100II |
| Pricing | Upon Request |