Environmental Monitoring Instruments
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| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | 3-200-1 |
| Detection Principle | Flame Ionization Detection (FID) |
| Instrument Type | Portable Online Analyzer |
| Detection Range | 0–1000 ppm |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time | <60 s |
| Operating Heater Temperature | 190 °C |
| Sensitivity (CH₄) | ≤1 ppm full-scale |
| Carrier/Combustion Air | Integrated zero-air generator |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | 3-200-a |
| Detection Principle | Flame Ionization Detection (FID) |
| Instrument Type | Portable Online Analyzer |
| Configuration | TVOC Analyzer |
| Measurement Range | 0–1000 ppm |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time | <60 s |
| Detector Temperature | 190 °C |
| Carrier/Air Supply | Integrated zero-air generator |
| Sensitivity (CH₄) | 1 ppm full-scale |
| Flow Stability | Precision back-pressure regulation |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | 3-300A |
| Detection Principle | Flame Ionization Detection (FID) |
| Instrument Type | Online Continuous Analyzer |
| Detection Range | 0–1000 ppm (expandable to 100,000 ppm) |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time (T90) | <60 s |
| Operating Heater Temperature | 190 °C |
| Carrier/Combustion Air | Integrated compressed air supply |
| Filter Design | Pneumatically actuated reverse-pulse backflush system |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Instrument Type | Online Analyzer |
| Detection Principle | Flame Ionization Detection (FID) |
| Detection Range | 0–1000 ppm |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time | <60 s |
| Typical Configuration | Total VOC (TVOC) Monitoring System |
| Heating Chamber Temperature | 190 °C |
| Detector Sensitivity | ≤1 ppm (CH₄ full scale) |
| Combustion Air Supply | Integrated, self-contained |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | 3-600 |
| Detection Principle | Flame Ionization Detection (FID) |
| Measurement Range | ppm-level total hydrocarbons (THC), non-methane hydrocarbons (NMHC), and ethane-adjusted NMHC |
| Operating Temperature | Heated FID chamber (typically 180–220 °C) |
| Sample Flow Stability | Precision back-pressure regulator integrated |
| Combustion Air Supply | Internal zero-air generator |
| Compliance | Designed for continuous emission monitoring (CEM) in industrial and environmental applications |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | 3-600-1 |
| Detection Principle | Flame Ionization Detection (FID) |
| Instrument Type | Online Analyzer |
| Configuration | Total VOC Analyzer |
| Measurement Range | 0–1000 ppm |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time | <60 s |
| Sensitivity | ≤1 ppm (CH₄ full scale) |
| Heater Chamber Temperature | 190 °C |
| Carrier/Air Supply | Integrated zero-air generator |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | 3-900-1 |
| Detection Principle | Flame Ionization Detection (FID) |
| Instrument Type | Portable Online Analyzer |
| Typical Configuration | TVOC Analyzer |
| Measurement Range | 0–1000 ppm |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time | <60 s |
| Heating Chamber Temperature | 190 °C |
| Sensitivity (CH₄) | Up to 1 ppm full scale |
| Burner Air Supply | Integrated compressed air generator |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | 5-100 |
| Detection Principle | Flame Ionization Detection (FID) |
| Instrument Type | Online Analyzer |
| Configuration | TVOC Analyzer |
| Measurement Range | 0–1000 ppm |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time | <60 s |
| Detector Sensitivity | 1 ppm full-scale for CH₄ |
| Oven Temperature | 190 °C |
| Carrier/Combustion Air | Integrated air supply |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | OVF3000 |
| Detection Principle | Flame Ionization Detection (FID) |
| Operating Temperature | 180 °C (heated sample path & detector) |
| Fuel System | Low-pressure solid-state metal hydride hydrogen storage |
| Fuel Runtime | 40–50 h continuous operation |
| Max Fill Pressure | 30 bar (430 PSI) |
| Response Time | ≤ 0.2 s |
| Sample Filter | Front-panel accessible, tool-free heated filter |
| Combustion Air | Integrated zero-air generator |
| Safety Features | Flame-out detection with automatic gas shutoff |
| Compliance | Designed for EPA Method 25A, ASTM D6348, ISO 8573-5, and EU EN 15267-3 applicable environments |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | OVF3000 |
| Detection Principle | Flame Ionization Detection (FID) |
| Sensitivity | 1 ppm full-scale for CH₄ |
| Response Time | 0.2 s |
| Measurement Ranges | 0–10, 0–100, 0–1,000, 0–10,000, 0–100,000 ppm (selectable) |
| Oven Temperature | 190 °C |
| Carrier/Air Supply | Integrated zero-air generator |
| Fuel Gas | Hydrogen (stored in low-pressure metal hydride cartridge, >40 h operation per cartridge) |
| Compliance | BImSchV 2nd, 13th & 17th Ordinances, EN 12619, EN 13526, EPA Method 25A, EPA Method 503 |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | OVF3000-1 |
| Detection Principle | Flame Ionization Detection (FID) |
| Instrument Type | Portable Real-Time Analyzer |
| Typical Configuration | Total Volatile Organic Compounds (TVOC) Analyzer |
| Measurement Range | 0–1000 ppm |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time | <60 s |
| Detector Sensitivity | 1 ppm full-scale for CH₄ |
| Heating Chamber Temperature | 190 °C |
| Built-in Air Supply | Yes |
| Operating Time per Hydrogen Cartridge | >40 h |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | VE7 |
| Detection Principle | Flame Ionization Detection (FID) |
| Measurement Range | 0–10, 0–100, 0–1,000, 0–10,000, 0–100,000 ppm (CH₄ equivalent) |
| Full-Scale Sensitivity | ≤1 ppm CH₄ |
| Response Time (T₉₀) | ≤0.2 s |
| Oven Temperature | 190 °C |
| Carrier/Combustion Air Supply | Integrated zero-air generator |
| Compliance | BImSchV 2nd, 13th & 17th Ordinances |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Instrument Type | Online Analyzer |
| Detection Principle | Flame Ionization Detection (FID) |
| Measurement Target | Total Volatile Organic Compounds (TVOC) and Non-Methane Hydrocarbons (NMHC) |
| Detection Range | 0–1000 ppm (expandable to 0–100,000 ppm) |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time (T90) | <60 s |
| FID Sensitivity | ≤1 ppm CH₄ full scale |
| Oven Temperature | 190 °C |
| Carrier/Combustion Air | Integrated zero-air generator |
| Sample Conditioning | Heated sample line & filter with automated back-purge |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | VE7-2 |
| Detection Principle | Flame Ionization Detection (FID) |
| Instrument Type | Online Continuous Analyzer |
| Typical Configuration | Total VOC Analyzer |
| Measurement Range | 0–1000 ppm (expandable to 0–100,000 ppm) |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time (T90) | <60 s |
| Detector Sensitivity | ≤1 ppm CH₄ full-scale |
| Oven Temperature | 190 °C |
| Carrier/Burner Air Supply | Integrated zero-air generator |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | W600 |
| Instrument Type | Online Analyzer |
| Typical Configuration | TVOC Analyzer |
| Measurement Range | 0–1000 ppm |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time | <60 s |
| Detection Principle | Flame Ionization Detection (FID) |
| Full-Scale Sensitivity (CH₄) | 1 ppm |
| Heating Chamber Temperature | 190 °C |
| Dimensions (W×D×H) | 483 mm × 600 mm × 132 mm |
| Carrier/Air Supply | Integrated zero-air generator |
| Compliance | BImSchV 2nd, 13th & 17th Ordinances (Germany), EN 12619, EN 13526, EPA Method 25A, EPA Method 503 |
| Brand | J.U.M. |
|---|---|
| Origin | Germany |
| Model | W600-1 |
| Detection Principle | Flame Ionization Detection (FID) |
| Instrument Type | Online Continuous Analyzer |
| Configuration | TVOC Monitoring System |
| Measurement Range | 0–1000 ppm (expandable to 100,000 ppm) |
| Resolution | 0.1 ppm |
| Accuracy | ±5% of reading |
| Response Time (T90) | <60 s |
| Heater Chamber Temperature | 190 °C |
| Dimensions (W×D×H) | 483 × 600 × 132 mm |
| Sensitivity | ≤1 ppm CH₄ full-scale |
| Carrier/Air Supply | Integrated zero-air generator |
| Brand | Jiubin Instruments |
|---|---|
| Model | JB-1000L |
| Chamber Volume | 1 m³ |
| Origin | Shanghai, China |
| Compliance | GB/T 18883–2022, GB 50325–2020, ISO 16000-9, ISO 16000-11, ASTM D6007, JIS A1901 |
| Temperature Control Range | 15–30 °C (±0.5 °C stability) |
| Relative Humidity Control Range | 30–70% RH (±3% RH uniformity) |
| Air Exchange Rate | 0.2–2.0 h⁻¹ (adjustable, calibrated per ISO 16000-1) |
| Internal Construction | SUS304 stainless steel with electropolished finish |
| Wall Insulation | High-density polyurethane foam (≥50 mm) |
| Fan System | Low-turbulence axial flow with laminar airflow design |
| Sampling Port | Dual 6-mm stainless steel ports (ISO-standardized, helium-leak tested) |
| Power Supply | 220 VAC ±10%, 50 Hz, 3.5 kW |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-1m³L |
| Chamber Volume | 1 m³ |
| Temperature Control Range | 15–30 °C (±0.5 °C) |
| Relative Humidity Control Range | 30–70 % RH (±3 % RH) |
| Air Exchange Rate | 0.2–2.0 h⁻¹ (adjustable, ±5 % accuracy) |
| Internal Construction | Stainless Steel 316L with electropolished finish |
| Wall Insulation | High-efficiency polyurethane foam (≥50 mm thickness) |
| Airflow Uniformity | ≥90 % across test volume per ISO 16000-9 |
| Compliance | Designed to meet ISO 16000-9, ASTM D6007, JIS A 1901, GB/T 18883–2022, and EN 16516 requirements |
| Data Logging | Integrated real-time monitoring of T, RH, airflow, and chamber pressure |
| Interface | RS485 + Ethernet (Modbus TCP), optional USB export |
| Power Supply | 220 V AC ±10 %, 50 Hz, 3.5 kW |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-220E |
| Measurement Principle | Photometric Method (based on acetylacetone derivatization) |
| Chamber Volume | 1 m³ |
| Temperature Control Range | 15–30 °C (±0.5 °C uniformity) |
| Relative Humidity Control Range | 30–70 % RH (±3 % RH stability) |
| Air Exchange Rate | 0.5–1.5 h⁻¹ (adjustable, calibrated per ISO 12460-1) |
| Internal Surface Material | Stainless Steel 316L with electropolished finish |
| Sample Capacity | Up to 1.0 m² test specimen (standardized board or furniture panel) |
| Compliance | ISO 12460-1, GB/T 17657–2013, ASTM D6007–22, JIS A 1460 |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | JB-220E |
| Price Range | USD 14,000 – 42,500 (FOB Shanghai) |
| Detection Principle | Dynamic Chamber Method with Integrated PID/EC Sensor Array |
| Instrument Type | Continuous Online Monitoring System |
| Standard Configuration | Integrated TVOC + Formaldehyde Dual-Channel Analysis Module |
| Humidity Control Range | 30–70% RH |
| Humidity Control Accuracy | ±3.0% RH |
| Humidity Resolution | ±2% RH |
| Airflow Velocity in Chamber | 0.1–0.3 m/s |
| Chamber Volume | 1 m³ (standard), configurable to 0.5–5 m³ |
| Temperature Control Range | 15–35°C (±0.5°C stability) |
| Material | Electropolished 316L Stainless Steel Interior with Silicone-Free Sealing |
| Compliance | Meets ASTM D6007–22, ISO 16000-9:2022, GB/T 18883–2022, and JIS A 1912:2020 requirements for chamber-based emission testing |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-220E |
| Measurement Principle | Photometric Method (Based on Hantzsch Reaction) |
| Temperature Control Range | 15–30 °C (±0.5 °C stability) |
| Humidity Control Range | 40–70 % RH (±3 % RH uniformity) |
| Internal Volume | 220 L |
| Chamber Construction | Stainless Steel 304 inner chamber with double-wall insulation and PID-controlled heating/cooling + humidification/dehumidification system |
| Compliance | Designed to meet ISO 16000-9, GB/T 18204.2–2014, JIS A 1912, and ASTM D6007 requirements for formaldehyde emission testing preconditioning |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-60L |
| Measurement Principle | Photometric Method (based on acetylacetone derivatization) |
| Chamber Volume | 1 m³ |
| Internal Dimensions | Approx. 1000 mm × 1000 mm × 1000 mm |
| Temperature Control Range | 15–30 °C (±0.5 °C uniformity) |
| Relative Humidity Control Range | 30–70 %RH (±3 %RH stability) |
| Air Exchange Rate | Adjustable from 0.5 to 1.5 h⁻¹ (±5 % accuracy) |
| Chamber Wall Material | Stainless Steel 304 with electropolished interior |
| Seal Integrity | ≤ 0.5 % volume loss per hour |
| Power Supply | 220 V AC, 50 Hz |
| Compliance | GB/T 17657–2013, GB 18580–2017, ISO 12460-1:2007, ASTM D6007–21 |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | JB-60L |
| Pricing | Upon Request |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-60L |
| Measurement Principle | Photometric Method (Based on Acetylacetone Reaction) |
| Chamber Volume | 60 L |
| Internal Dimensions | 400 × 400 × 375 mm (W × D × H) |
| Temperature Control Range | 15–40 °C (±0.5 °C stability) |
| Relative Humidity Control Range | 30–80 % RH (±3 % RH uniformity) |
| Air Exchange Rate | 0.5–2.0 h⁻¹ (adjustable, calibrated per ISO 12460-1 & ASTM D6007) |
| Construction | Stainless Steel 304 inner chamber, double-wall insulated design with tempered glass observation window |
| Touch Interface | 7-inch capacitive touchscreen with embedded control firmware |
| Data Logging | Internal SD card storage + USB export |
| Compliance | Designed to meet ISO 12460-1, ISO 16000-9, ASTM D6007, JIS A 1460, GB/T 17657–2013 Annex D |
| Brand | JBS |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | OEM/ODM Producer |
| Product Category | Domestic |
| Model | HPC201 |
| Instrument Type | Online Fixed-Mount Analyzer |
| Measurement Principle | Non-Dispersive Infrared (NDIR) for CO |
| Maximum Permissible Error | ±5% of reading |
| Zero Drift | ±3% FS/8h |
| Span Drift | ±3% FS/8h |
| Repeatability | ≤±2% FS |
| Measurement Range | HC: 0–10,000 ppm (v/v) |
| CO | 0–10% (v/v) |
| Accuracy | HC: ±12 ppm or ±5% (whichever greater) |
| CO | ±0.06% or ±5% (whichever greater) |
| Resolution | HC: 1 ppm |
| CO | 0.01% |
| Response Time (t₉₅) | ≤10 s |
| Warm-up Time | 8 min (3 min emergency mode) |
| Operating Environment | –5°C to +50°C, RH ≤90% non-condensing |
| Power Supply | AC 100–240 V, 50/60 Hz or DC 12 V (with optional inverter) |
| Power Consumption | 40 VA |
| Dimensions | 420 × 310 × 170 mm (L×W×H) |
| Weight | ~9 kg |
| Display | High-brightness digital LED |
| Output Interfaces | Built-in thermal printer |
| Auto Functions | Auto-zero calibration |
| Measurement Modes | Free idle and dual-idle testing per GB 18285–2018 and ISO 3930 |
| Brand | JCT |
|---|---|
| Origin | Austria |
| Product Type | Portable Gas Preconditioner with Flame Ionization Detection (FID) for NMHC Analysis |
| Instrument Category | Environmental Monitoring Instrument / Gas Analyzer |
| Configuration | Dual-Channel Sample Conditioning System |
| Flow Range | 10–100 Nl/h (Single Channel), 15–150 Nl/h (Dual Channel, per channel) |
| Maximum Combined Flow Capacity | 200 Nl/h at Rated Backpressure |
| Operating Ambient Temperature | 5–45 °C (up to 50 °C continuous) |
| Dew Point Control | +3 °C ± 0.2 °C |
| Refrigerant | R134a (non-CFC, environmentally compliant) |
| Material of Construction | PVDF (Polyvinylidene Fluoride) gas pathways |
| Integrated Components | Dual diaphragm sampling pumps, condensate removal pump, digital temperature display with alarm, precision thermal mass flow sensors, high-efficiency counterflow heat exchanger |
| Compliance | Designed for ASTM D6348, ISO 12913-1, EPA Method 25A, and EU EN 13649-1 pre-conditioning requirements |
| Origin | Germany |
|---|---|
| Type | Laboratory TOC Analyzer |
| Detection Principle | Non-Dispersive Infrared Absorption (NDIR) |
| Oxidation Method | High-Temperature Catalytic Combustion |
| Measurement Range | 0–50,000 ppm TOC |
| Accuracy | ±3% of reading |
| Detection Limit | 0.05 ppm |
| Resolution | 0.001 ppb |
| Repeatability | ≤3% RSD |
| Compliance | USP <643>, EP 2.2.44, ChP 0912, FDA 21 CFR Part 11, GLP/GMP-ready |
| Brand | JENCO |
|---|---|
| Origin | USA |
| Model | 9173 / 9173R |
| Measurement Principle | Polarographic (Clark-type) |
| Range | 0.00–20.00 ppm DO |
| Accuracy | ±2% FS |
| Air Saturation Range | 0.0–200.0% |
| Temp Range | −6.0–46.0 °C |
| Temp Accuracy | ±0.3 °C |
| Resolution | 0.01 ppm DO, 0.1% sat, 0.1 °C |
| Temp Compensation | Automatic (−6.0–46.0 °C) |
| Pressure Compensation | Adjustable (600–1100 mbar, default 1013 mbar) |
| Salinity Compensation | Adjustable (0.0–40.0 ppt, default 0.0 ppt) |
| Calibration Memory | Yes |
| Communication | RS-232C (9173R only) |
| Power | AC adapter (DC 9 V) or 6 × AA batteries |
| Dimensions | 230 × 165 × 80 mm |
| Weight | ~650 g (without batteries) |
| Compliance | Designed for ISO/IEC 17025-aligned lab environments |
| Electrode | Imported polarographic DO sensor (LD-900-7) |
| Brand | JENSPRIMA |
|---|---|
| Origin | Shanghai, China |
| Model | innoCon 6500CL |
| Instrument Type | Online Analyzer |
| Measurement Principle | Amperometric Electrochemical Sensor |
| Measured Parameters | Free Chlorine, Chlorine Dioxide, Ozone (multi-parameter) |
| Range | 0.000–2.000 ppm and 0.00–20.00 ppm |
| Accuracy | ±2% F.S. |
| Resolution | 0.001 ppm / 0.01 ppm |
| Detection Limit | 0.001 ppm |
| Temperature Compensation | Automatic (Pt1000 sensor, ±10.0 °C offset adjustable) or Manual |
| Operating Temperature | –10.0 to +60.0 °C |
| Relative Humidity | 10–90% RH (non-condensing) |
| Display | Backlit LCD (44 × 65 mm, yellow backlight) |
| Power Supply | 90–260 VAC, 50/60 Hz |
| Output Signals | Two isolated 4–20 mA outputs (configurable, max. 600 Ω), RS485 Modbus RTU |
| Relay Outputs | Two SPDT relays (5 A / 250 VAC, 5 A / 30 VDC), independently configurable Hi/Lo alarm with hysteresis |
| Enclosure Rating | IP54 |
| Mounting | Panel-mount (DIN 43700, cutout 92 × 92 mm) |
| Dimensions | 96 × 96 × 130 mm |
| Weight | 0.45 kg |
| Housing Material | Flame-retardant plastic |
| Brand | Brookfield |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | 631-X |
| Instrument Type | Portable |
| Target Gas | Hydrogen Sulfide (H₂S) |
| Response Time | 3–20 seconds |
| Measurement Accuracy | ±0.003 ppm |
| Measurement Range | 0.003 ppm to 50 ppm |