- All
- Favorite
- Popular
- Most rated
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | Element5 870 |
| Quotation | Upon Request |
| Principle | Adsorption/Desorption with Catalytic Oxidation & C-Quantum Selective Purification |
| Sample Type | Ambient Air |
| Output Purity | >99.99% CO₂ |
| Yield | 10–100 mg per run |
| Cycle Time | 10–60 min |
| Detection Compatibility | IRMS (δ¹³C), AMS or CRDS (¹⁴C) |
| Dual Combustion Furnaces | Left furnace max 500 °C, right furnace max 650 °C |
| Carrier Gas | Ultra-high-purity He (99.999%, 3–5 bar) |
| Auxiliary Gas | Ultra-high-purity CO₂ (99.999%, 3–5 bar) |
| Power Supply | 230 V, 50/60 Hz, 5 A, 1100 W |
| Dimensions | 800 × 500 × 370 mm |
| Weight | 50 kg |
| Display | Integrated Touchscreen Interface |
| Leak Detection | Automated Self-Test Routine |
| Operating Modes | Capture-only, Purification-only, Integrated Capture-Purification |
| Calibration | ISO Delta-compatible active calibration with electronic mass flow control |
| Compliance | Designed for GLP-compliant workflows |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | Domestic (China) |
| Model | PRI-8610 |
| Instrument Type | Multi-parameter Portable Soil Respiration Analyzer |
| CO₂ Range | 0–2000 ppm (customizable) |
| H₂O Range | 0–6% v/v |
| CO₂ Accuracy | ±2% of reading (±1.5% after calibration) |
| H₂O Accuracy | ±2% of reading |
| CO₂ Zero Stability | ±2% over >12 months |
| Sample Flow Rate | 1 L/min (adjustable) |
| CO₂ Repeatability @ Zero | ±0.3% |
| CO₂ Repeatability @ Span | ±1.5% |
| Operating Pressure | 800–1150 mbar |
| Humidity Range | <99% RH, non-condensing |
| CO₂ Zero Drift (Constant Temp) | ±2%/year |
| CO₂ Zero Drift (Ambient Temp Change) | ±0.03%/°C |
| Power Supply | 12 V Li-ion battery |
| Power Consumption | <10 W (steady state) |
| T₉₀ Response Time | 10 s (configurable) |
| Battery Life | 8 hours per charge |
| Weight (Analyzer Unit) | 8 kg |
| Operating Temperature | −20 to +45 °C |
| Dimensions (Analyzer) | 475 × 372 × 192 mm |
| Soil Chamber | Diameter 220 mm, Height 120 mm, Volume 3718 cm³, Base Area 314 cm² |
| Air Pressure Sensor Range | 150–1150 mbar |
| Air Pressure Accuracy | ±2 mbar |
| Soil Temperature Range | −20 to +85 °C |
| Soil Temperature Accuracy | ±0.2 °C |
| Soil Moisture Range | 0–100% |
| Soil Moisture Accuracy | ±3% |
| Dynamic Pressure Compensation | Yes (Patent ZL201420354126.4) |
| Integrated Tablet | Yes |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Geoisochem CSIA |
| Pricing | Available Upon Request |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | PRI-503 |
| Detection Principle | Dual-Wavelength Non-Dispersive Infrared (Dual-NDIR) |
| Measurable Gases | CO₂, CH₄, H₂O |
| CO₂ Range Options | 0–0.2%, 0.5%, 1%, 5%, 10%, 100% |
| CH₄ Range Options | 0–5%, 10%, 30% |
| H₂O Range | 0–6% |
| CO₂/CH₄ Accuracy | ±2% (±1.5% after calibration) |
| Zero Stability (CO₂/CH₄) | ±2% over >12 months |
| Repeatability (Zero/Span) | ±0.3%/±1.5% |
| Zero Drift (Constant Temp.) | ±2%/year |
| Zero Drift (Ambient Temp.) | ±0.03%/°C |
| H₂O Accuracy | ±2% |
| Operating Temperature | −20 to +45 °C |
| Operating Pressure | 800–1150 mbar |
| Sample Flow Rate | 1 L/min (adjustable) |
| T90 Response Time | 10 s (adjustable) |
| Warm-up Time | 1 min |
| Humidity Limit | <99% RH, non-condensing |
| Outputs | RS-232, Analog (4–20 mA / 0–10 V) |
| Dimensions | 250 × 160 × 90 mm |
| Weight | 2.2 kg |
| Power Supply | 7–28 V DC |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | MIRA ULTRA VOC |
| Price | Upon Request |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | PRI-502 |
| Detection Principle | Dual-Wavelength Non-Dispersive Infrared (Dual-NDIR) |
| Measurable Gases | CH₄ (0–50,000 ppm), H₂O (0–6% vol) |
| Accuracy | ±2% FS (CH₄), ±2% FS (H₂O) |
| Zero Stability (CH₄) | ±2% FS over >12 months |
| Repeatability (CH₄) | ±0.3% FS at zero, ±1.5% FS at span |
| Temperature Drift (CH₄) | ±0.03% FS/°C (ambient), ±2% FS/year (thermostated) |
| Operating Temperature | −20 to +45 °C |
| Operating Pressure | 800–1150 mbar |
| Sample Flow Rate | 1 L/min (adjustable) |
| T90 Response Time | 10 s (adjustable) |
| Warm-up Time | 1 min |
| Humidity Range | <99% RH, non-condensing |
| Output Interfaces | RS-232, analog (4–20 mA / 0–10 V) |
| Dimensions | 250 × 160 × 90 mm |
| Weight | 1.2 kg |
| Power Supply | 7–28 V DC |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | MIRA ULTRA N2O CO |
| Pricing | Available Upon Request |
| (brand | Pri-eco |
|---|---|
| origin | Beijing, China |
| manufacturer | Pri-eco |
| type | benchtop isotope ratio mass spectrometer |
| model | Isotope5 CNS |
| measurement range | δ¹³C, δ¹⁵N, δ³⁴S, δ³²S |
| resolution | >75 at m/z 29) |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | PRI-8620 |
| Instrument Type | Multi-gas Soil Respiration Analyzer |
| Power Consumption (Steady State) | < 28 W |
| Power Supply | 12 V Lithium Battery |
| Dimensions | 475 × 372 × 192 mm |
| CO₂ Precision (5 min) | 0.6 ppm |
| CH₄ Precision (5 min) | 0.2 ppb |
| H₂O Precision (5 min) | 10 ppm |
| CO₂ Range | 0–2000 ppm |
| CH₄ Range | 0–500 ppm |
| H₂O Range | 0–3 % |
| Sample Flow Rate | 800 mL/min (adjustable) |
| Ambient Humidity Tolerance | < 99 % RH (non-condensing) |
| Air Pressure Range (Chamber) | 150–1150 mbar |
| Air Pressure Accuracy | ±2 mbar |
| Chamber Diameter | 220 mm |
| Chamber Height | 120 mm |
| Chamber Volume | 3718 cm³ |
| Soil Temperature Range | −20 to +85 °C |
| Soil Temperature Accuracy | ±0.2 °C |
| Soil Moisture Range | 0–100 % |
| Soil Moisture Accuracy | ±3 % |
| Soil Collar Area | 314 cm² |
| Chamber Weight | 1.8 kg |
| System Weight | 13 kg |
| Dynamic Pressure Compensation | Yes (Patent No. ZL201420354126.4) |
| Brand | PRI-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | PRI-8160 |
| Price Range | USD 28,000 – 70,000 |
| Chamber Material | Transparent Aluminum Alloy / Opaque Acrylic |
| External Dimensions | 44 × 26 × 26 cm (L×W×H) |
| Chamber Diameter | 20 cm |
| Chamber Height | 13 cm (adjustable) |
| Measurement Volume | 4000 cm³ (customizable) |
| Measurement Area | 315 cm² (customizable) |
| Operating Principle | Dynamic Pressure-Balanced Flow-Through System |
| Actuation | Stepper Motor |
| Control Unit | Embedded Microcontroller |
| Interface | Aviation Connector |
| Remote Operation | Bluetooth/WiFi-enabled Mobile App (iOS/Android) |
| IP Rating | IP65 |
| Weight | 5.0 kg (including handle) |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ZERO Mobile-Mounted |
| Detection Principle | Mid-Infrared Laser Direct Absorption Spectroscopy (MIRLAS) |
| Detectable Gases & Ranges | CH₄ (0–10,000 ppm), C₂H₆ (0–1,000 ppm), H₂O (0–3 %) |
| Accuracy (1 s) | CH₄: 1 ppb, C₂H₆: 0.5 ppb, H₂O: 50 ppm |
| Data Update Rate | 1–5 Hz |
| Sample Flow Rate | ~330 mL/min |
| Operating Temperature | −10 to +45 °C |
| Relative Humidity Limit | <99 % RH (non-condensing) |
| Positioning | High-Accuracy BeiDou GNSS + Wind Correction |
| Power Consumption | Analyzer: 20–40 W |
| Full System (incl. pump) | ≤80 W |
| Weight | 8.3 kg |
| Dimensions | 450 × 350 × 150 mm |
| Data Storage | 256 GB–2 TB onboard + unlimited cloud archive |
| Communication Interfaces | Wi-Fi, 5G, RS-232, Ethernet |
| Leak Localization Accuracy | <1 m |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | PSL8 MODBUS |
| Price | Upon Request |
| Operating Voltage | 6–16 VDC |
| Current Consumption | 13–20 mA (active), 400 µA (standby) |
| Operating Temperature Range | −40 to +80 °C |
| Square Wave Input Frequency Range | 1 Hz – 35 kHz |
| Low-Frequency AC Input Sensitivity | 20 mV RMS (min. for 1–20 Hz), 200 mV RMS (min. for 0.5–200 Hz), 2000 mV RMS (min. for 0.3–10 kHz), 5000 mV RMS (min. for 0.3–20 kHz) |
| Output Signal | Modbus RTU over RS-485 (2-wire or 4-wire) |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | PRI-5231 |
| Price | Upon Request |
| Application Field | Environmental Monitoring |
| Detection Principle | Mid-Infrared Laser Direct Absorption Spectroscopy (MIRLAS) |
| Measured Gases and Ranges | CO₂ (0–3500 ppm), N₂O (0–500 ppb), H₂O (0–3 %v/v) |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | AirScan 2000 |
| Detection Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) coupled with Single-Photon Avalanche Diode (SPAD) detection and 3D scanning lidar architecture |
| Detection Scope | OGMP 2.0 Tier 4 & Tier 5 compliant site-level continuous monitoring and component-level leak localization |
| Measurement Range | 360° panoramic field-of-regard, up to 200 m detection distance |
| Limit of Detection | ≥90% Probability of Detection (PoD) under representative atmospheric conditions |
| Quantification Accuracy | ±2× uncertainty (1-sigma) dependent on wind speed and direction |
| False Positive Rate | 0% when using factory-validated data processing algorithms and recommended client configuration |
| Laser Safety Class | Class 1M |
| Operating Temperature | –40 °C to +50 °C |
| IP Rating | IP67 |
| Dimensions | 43 × 18 × 18 cm |
| Weight | 8 kg (including pan-tilt mount) |
| Power Supply | 24 VDC, 30 W |
| Communication Interfaces | Ethernet, Wi-Fi, mobile API endpoint |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Yes |
| Country of Origin | China |
| Model | PRI-8630 |
| Instrument Type | Multi-Gas Soil Respiration Analyzer |
| Power Consumption (Steady State) | <28 W |
| Power Supply | 12 V Rechargeable Lithium Battery |
| Dimensions | 475 × 372 × 192 mm |
| Weight (Analyzer Unit) | 13 kg |
| Soil Chamber Weight | 1.8 kg |
| Chamber Diameter | 220 mm |
| Chamber Height | 120 mm |
| Chamber Volume | 3718 cm³ |
| Soil Collar Area | 314 cm² |
| CO₂ Accuracy (5 min) | ±0.04 ppm (0–3500 ppm) |
| N₂O Accuracy (5 min) | ±0.03 ppb (0–500 ppb) |
| H₂O Accuracy (5 min) | ±10 ppm (0–3 %v/v) |
| Sampling Rate | 1 Hz |
| Sample Flow Rate | 800 mL/min (adjustable) |
| Air Pressure Range | 150–1150 mbar |
| Air Pressure Accuracy | ±2 mbar |
| Soil Temperature Range | −20 to +85 °C |
| Soil Temperature Accuracy | ±0.2 °C |
| Soil Moisture Range | 0–100 % |
| Soil Moisture Accuracy | ±3 % |
| Relative Humidity Tolerance | <99 % RH (non-condensing) |
| Dynamic Pressure Compensation | Yes (Patent ZL201420354126.4) |
| Detection Principle | Mid-Infrared Laser Absorption Spectroscopy (MIRLAS) |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Yes |
| Country of Origin | China |
| Model | PRI-3000 |
| Price Range | USD 42,000–70,000 |
| Vacuum Channels | 15 |
| Ultimate Vacuum Pressure | 2 Pa |
| Pressure Measurement Range | 1–1000 Pa (Resolution: 0.1 Pa) |
| Heating Temperature Range | Ambient to 150 °C |
| Cryogenic Cooling | Integrated Compressor-Based System, Down to −100 °C |
| Sample Tube Volume | 5–15 mL |
| System Leak Rate | ≤1 Pa/min |
| Vacuum Pump Flow Rate | 5 L/s |
| Extraction Throughput | Up to 120 Samples/Day |
| Extraction Efficiency | >98% |
| Water Recovery Rate | 98–100% |
| Dimensions (W×D×H) | 100 × 60 × 95 cm |
| Sample Tube Interface | Flanged Borosilicate Glass Assembly |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Yes |
| Country of Origin | China |
| Model | PRI-8350 |
| CO₂ Range | 0–5% |
| CO₂ Precision | Better than 80 ppb or 0.01% of full scale |
| δ¹³C Precision | <0.3‰ (1σ) @ 1 s |
| H₂O Range | 0–100% RH |
| Sampling Frequency | 4 Hz (high-speed mode), 1 Hz (standard mode) |
| Response Time (10–90% / 90–10%) | 15 mL/min (fast), 5 mL/min (standard), down to 0.5 mL/min (ultra-low flow) |
| Number of Subsurface Channels | Standard 6-channel |
| Calibration Channels | Optional 3-channel configuration, customizable |
| Sampling Temperature | –20 to +45 °C |
| Sampling Flow Rate | 1 mL/min at 760 Torr, filter-free operation |
| Sampling Pressure | 300–1000 Torr (40–133 kPa) |
| Operating Temperature | –20 to +45 °C (extended range: –30 to +45 °C) |
| Power Consumption | 150 W |
| Input Voltage/Frequency | 110–220 VAC, 50–60 Hz |
| Dimensions (Host) | 483 mm (W) × 800 mm (D) × 476 mm (H) |
| Weight (Host) | 25 kg |
| Multiplexer Unit | Same footprint, 20 kg |
| Diffusion Probe | Standard single-channel 3 × 1 m (length × depth), customizable |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | CRS-1000/B |
| Pricing | Available Upon Request |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | CRS 2000B |
| Pricing | Available Upon Request |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | ZERO Aerial Edition |
| Detection Principle | Mid-Infrared Laser Direct Absorption Spectroscopy (MIRLAS) |
| Target Gases & Ranges | CH₄ (0–10,000 ppm), C₂H₆ (0–1,000 ppm), H₂O (0–3 %v/v) |
| Sensitivity (1-s) | CH₄: 1 ppb, C₂H₆: 0.5 ppb, H₂O: 50 ppm |
| Measurement Update Rate | 1–5 Hz |
| Sample Flow Rate | ~330 mL/min |
| Operating Temperature | −10 to +45 °C |
| Relative Humidity Limit | <99% RH (non-condensing) |
| Power Supply | 12–15 V DC |
| Analyzer Power Consumption | 20–40 W |
| UAV Integration Power Draw | Up to 500 W |
| Positioning | High-Accuracy BeiDou GNSS + Wind Compensation Algorithm |
| Leak Localization Accuracy | <1 m (typical) |
| Data Output | RS-232, Ethernet |
| Onboard Storage | 32 GB |
| Battery Autonomy | ≥1.5 h (standalone operation) |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Model | PRI-5233 |
| Detection Principle | Mid-Infrared Laser Direct Absorption Spectroscopy (MIRLAS) |
| Measured Gases | CH₄ (0–500 ppm), C₂H₆ (0–500 ppm), H₂O (0–3 %v/v) |
| Precision (1 s) | 1 ppb CH₄, 0.5 ppb C₂H₆, 50 ppm H₂O |
| Precision (1 min) | 0.3 ppb CH₄, 0.10 ppb C₂H₆, 40 ppm H₂O |
| Precision (5 min) | 0.2 ppb CH₄, 0.08 ppb C₂H₆, 10 ppm H₂O |
| Sampling Flow Rate | ~180 mL/min |
| Operating Temperature | –10 to +45 °C |
| Relative Humidity Limit | <99% RH, non-condensing |
| Data Output | USB, RS-232 |
| Power Supply | 110–230 V AC |
| Power Consumption | 50 W (steady-state), 90 W (warm-up) |
| Weight | 10.5 kg |
| Origin | Switzerland |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | MGA-5 |
| Pricing | Upon Request |
| Measurement Principle | Time-Multiplexed Intermittent Continuous-Wave Quantum Cascade Laser Absorption Spectroscopy (TM-ICW-QCL) |
| Sampling Frequency | 1 Hz |
| Detection Limits (1 s) | CO: 0.4 ppb, CO₂: 0.8 ppm, CH₄: 1 ppb, N₂O: 0.5 ppb, H₂O: 40 ppm |
| Detection Limits (200 s) | CO: 0.07 ppb, CO₂: 0.08 ppm, CH₄: 0.2 ppb, N₂O: 0.1 ppb, H₂O: 6 ppm |
| Measurement Ranges | CO: 0–20 ppm, CO₂: 0–8000 ppm, CH₄: 0–200 ppm, N₂O: 0–20 ppm, H₂O: 0–10 %v/v |
| Maximum Drift (12 h) | CO: 1 ppb, CO₂: 1 ppm, CH₄: 5 ppb, N₂O: 2 ppb, H₂O: 120 ppm |
| Operating Temperature | –10 to +45 °C |
| Relative Humidity | < 90 % RH (non-condensing) |
| Pressure Range | 700–1050 mbar |
| Sample Flow Rate | 0.5–1.5 L/min (high-flow option available) |
| Power Supply | 220 VAC, 50 Hz, < 450 W |
| Dimensions (Analyzer) | 48 W × 18 H × 62 D cm |
| Weight (Analyzer) | 20 kg |
| (Cooling Unit) | 11 kg |
| (Vacuum Pump) | 9 kg |
| Safety Certifications | CE-marked per IEC 61010-1:2010, IEC 61326-1:2012, IEC 60825:2019 |
| Brand | NC Technologies |
|---|---|
| Origin | Italy |
| Model | Respirometer 3024B |
| Measurement Principle | Polarographic Oxygen Consumption |
| Oxygen Range | 0–25 % |
| Temperature Range | 0–100 °C |
| Airflow Rate | 10–500 L/h |
| Oxygen Resolution | 0.1 % |
| Temperature Resolution | 0.1 °C |
| Flow Resolution | 0.1 L/h |
| Oxygen Accuracy | ±0.3 % of reading |
| Temperature Accuracy | ±0.5 °C |
| Flow Accuracy | ±1 % of full scale |
| Dimensions | 900 × 750 × 1000 mm |
| Weight | 27 kg |
| Power Supply | 230 V~50 Hz, Max. 2 A |
| Connectivity | Ethernet (RJ45, Cat.5) |
| Gas Supply | High-purity compressed air (3 bar) |
| Software | Respi On Line (embedded), Respi Off Line (data analysis & export to TXT/XLS) |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Product Type | Portable |
| Measurement Principle | Mid-Infrared Laser Absorption Spectroscopy (MIRLAS) |
| Repeatability | CH₄ ≤ 0.3 ppb (1 min), C₂H₆ ≤ 0.10 ppb (1 min), H₂O ≤ 40 ppm (1 min) |
| Accuracy (1 s) | CH₄ 1 ppb, C₂H₆ 0.5 ppb, H₂O 50 ppm |
| Accuracy Range | CH₄ 0–500 ppm, C₂H₆ 0–500 ppm, H₂O 0–3 %v/v |
| Sampling Flow Rate | ~180 mL/min |
| Operating Temperature | −10 to +45 °C |
| Relative Humidity | <99% RH, non-condensing |
| Data Output | USB, RS-232 |
| Power Supply | 110–230 V AC |
| Power Consumption | 50 W (steady-state), 90 W (warm-up) |
| Weight | 10.5 kg |
Show next