Environmental Monitoring Instruments
Filter
Showing 7231–7260 of 9029 results
| Brand | Starwood |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | NHT-310 |
| Pricing | Upon Request |
| Frequency Range | DC – 40 GHz |
| Display | Monochrome backlit LCD (128 × 64 pixels, 7 cm diagonal) |
| Refresh Rate | 200 ms |
| Measurement Units | mW/cm², W/m², V/m, A/m, Tesla |
| Result Modes | Actual, MAX, AVG, Median, X/Y/Z instantaneous |
| Data Storage | 21,504 samples (21,000 typical) |
| Logging Duration | >24 h at 5 s interval |
| Battery Life | ~72 h (backlight off) |
| Operating Temperature | −10 °C to +50 °C |
| Storage Temperature | −20 °C to +70 °C |
| Humidity | 5–95% RH (non-condensing) |
| Dimensions (host) | 160 × 98 × 30 mm |
| Weight (host) | 500 g |
| Housing | Magnesium-aluminum alloy |
| Integrated Sensors | Temperature, GPS (optional) |
| Analog Outputs | X/Y/Z SMA female connectors |
| Digital Interface | Full-duplex serial fiber optic port |
| Probe Interface | Plug-and-play LEMO™ with automatic recognition |
| Software | MicroLink (Windows XP/7/Vista/8) |
| Calibration Interval | 24 months |
| Probe Options | PROBE 01E (100 kHz – 6.5 GHz), PROBE 11E (5 Hz – 400 kHz), PROBE 10B (5 Hz – 400 kHz) |
| Brand | Starwood |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | RizonSDI |
| Operating Temperature | 0–65 °C |
| Operating Humidity | ≤90% RH |
| Sample Flow Rate | >2 L/min |
| Test Pressure Range | 0.3–0.5 MPa |
| Dimensions | 365 mm × 270 mm × 150 mm |
| Weight | 4.5 kg |
| Housing Material | Reinforced Engineering Plastic |
| Inlet Connection | 5/16″ Quick-Connect Fitting |
| Inlet Tubing OD | 5/16″ |
| Inlet Temperature Range | −5–40 °C (non-freezing) |
| Battery Capacity | 4400 mAh |
| Operating Voltage | DC 12 V |
| Continuous Operation Time | Up to 25 h |
| Charging Time | 6 h |
| Data Storage | 100 test records with timestamp (real-time clock) |
| SDI Calculation | SDI₅, SDI₁₀, SDI₁₅ per ASTM D4189-07 |
| Optional Accessories | Diaphragm Booster Pump (DC 24 V, 5 A, max. 0.7 MPa, 4 L/min), 47 mm MCE Membranes (0.45 µm) |
| Brand | Starwood |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | FI-47 |
| Membrane Diameter | 47 mm |
| Membrane Pore Size | 0.45 µm (Mixed Cellulose Ester) |
| Operating Pressure | 207 ± 7 kPa |
| Sample Volume | 500 mL per measurement |
| Temperature Stability Requirement | ±1 °C during test duration |
| Inlet Connection | DN15 |
| Included Consumables | 25 pcs of 47 mm × 0.45 µm MCE membranes |
| Brand | Starwood |
|---|---|
| Model | SDW-6008 |
| Measurement Range | 0–100 g/L (Suspended Solids) |
| Temperature Range | 0–50.0 °C |
| Resolution | 0.01 mg/L / 0.01 g/L (SS), 0.1 °C (Temp) |
| Accuracy | ±1% F.S. (SS), ±0.3 °C (Temp) |
| Output | Dual 4–20 mA (≤750 Ω), RS485 MODBUS RTU |
| Relay Outputs | 2 × SPDT, 3 A @ 250 VAC / 30 VDC |
| Power Supply | 85–265 VAC ±10%, 50 ±1 Hz or 9–36 VDC |
| Enclosure Rating | IP65 |
| Dimensions | 98 × 98 × 130 mm |
| Mounting | Panel or Wall |
| Weight | 0.6 kg |
| Operating Environment | −10 to +60 °C, ≤90% RH, non-condensing |
| Sensor Compatibility | CS7860D Digital Turbidity/Suspended Solids Sensor (IP68, G3/4 thread, 0.01–50,000 mg/L, ±5% or ±0.5 NTU, 0–45 °C, 12 VDC, RS485 MODBUS RTU) |
| Brand | Starwood |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | SDW-811 |
| Instrument Type | Benchtop Laboratory Analyzer |
| Price Range | USD 1,400 – 2,800 |
| Measurement Principles | Absorption Spectrophotometry (Fixed-Wavelength, Single-Beam) |
| Target Analytes | Aniline, Volatile Phenols, Hydrazine, Bromide, Formaldehyde |
| Detection Range (Aniline) | 0.03–5.00 mg/L |
| Detection Range (Phenols) | 0.20–10.0 mg/L |
| Detection Range (Hydrazine) | 0.01–0.50 mg/L |
| Detection Range (Bromide) | 0.10–5.00 mg/L |
| Detection Range (Formaldehyde) | 0.05–2.50 mg/L |
| Resolution | 0.01 mg/L |
| Accuracy | ±5% FS |
| Repeatability | ±3% RSD |
| Optical Stability | ≤0.002 A / 20 min |
| Dimensions (L×W×H) | 266 × 220 × 130 mm (varies slightly by module) |
| Weight | <1.0 kg |
| Power Consumption | 30 W |
| Light Source | High-intensity, long-life (100,000 h) monochromatic cold LED |
| Filter System | Precision narrow-band interference filters |
| Display | Backlit LCD with Chinese menu interface |
| Data Storage | Internal non-volatile memory for calibration curves and measurement history |
| Microcontroller | 16-bit low-power MCU |
| Housing Material | Corrosion-resistant molded ABS |
| Brand | Starwood |
|---|---|
| Model | SMP620 |
| Category | Electromagnetic Field Strength Analyzer |
| Frequency Range | DC to 300 GHz (probe-dependent) |
| Electric Field Measurement Range | Up to 100 kV/m (with appropriate probe) |
| Magnetic Field Measurement Range | Up to 10 T (with appropriate probe) |
| Accuracy | ±1.5% (typical, probe- and frequency-dependent) |
| Data Storage | 4 GB internal (expandable) |
| Sampling Interval | 0.5 s to 100 h (1 s step) |
| Display Units | V/m, kV/m, µW/cm², mW/cm², W/m², nT, µT, mT, T, A/m, mG, % of exposure limit |
| Compliance Support | ICNIRP, IEEE C95.1, GB 8702–2014, EN 50492, EN 62233 |
| Brand | Starwood |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | V100 |
| Pricing | Available Upon Request |
| Flow Rates | 28.3 L/min, 50 L/min, 100 L/min |
| Display | Color LCD with Touch Interface |
| Data Storage | >500 Sampling Records |
| Connectivity | Ethernet & USB |
| Weight | 12 lbs (5.4 kg) |
| Dimensions | 10″ L × 8″ W × 7″ H (254 × 203 × 178 mm) |
| Power Supply | 100–240 V AC, 50/60 Hz |
| Exhaust Filter | 0.2 µm Sterile Vent Filter |
| Housing & Sampling Heads | 316 Stainless Steel + Microban®-Impregnated Kydex® |
| Sampling Methods | Andersen-style Impaction & Rotary Slit™ Impaction |
| Sampling Head Options | R2S (Rotary Slit Standard), RCG (Compressed Gas), RAS (Remote Access Sampling) |
| Remote Control | IR-enabled (Start/Stop/Pause/Resume) |
| Calibration | On-screen Test Plate Verification |
| Sampling Duration per Cycle | 0–120 min |
| Programmable Parameters | Delay Time, Start Time, Sample Duration, Number of Cycles, Inter-Cycle Pause |
| Print Output | Thermal Label + Direct Thermal Paper |
| Sampling Capacity | >300 Agar Plates per Full Memory Cycle |
| Brand | Stevens |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | HydraProbe |
| Instrument Type | Multiparameter Soil Analyzer |
| Measurement Range & Resolution | 0–100% Volumetric Water Content (VWC) |
| Electrical Conductivity | 1–80 dS/m (equivalent to 0.01–1.5 S/m) |
| Temperature | −40 °C to +75 °C |
| Power Supply | 9–16 VDC |
| Dimensions | 124 × 40 mm (L × Ø) |
| Brand | Cole-Parmer |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | Imported |
| Model | 782 (2-channel), 929 (6-channel) |
| Instrument Type | Laboratory Benchtop |
| Measurement Principle | Clark-type Polarographic Electrode |
| Range | 0.00–80 mg/L |
| Accuracy | ±0.2 mg/L |
| Repeatability | ±0.05% |
| Detection Limit | ±2 ppb |
| Resolution | 0.001 mg/L |
| Polarization Voltage | 400–900 mV (anode grounded) |
| Power Supply | 230 V, 50/60 Hz |
| Dimensions (L×W×H) | 782: 15×15×13 cm |
| 929 | 28×26×12 cm |
| Origin | UK |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | S200 |
| Price Range | USD 2,800 – 14,200 |
| Instrument Type | Online Water Quality Analyzer |
| Channels | 6 |
| Electrode Compatibility | Strathkelvin SI130/SI132 Clark-type microelectrodes |
| Resolution | 0.001 µmol/L |
| Repeatability | ±0.02 µmol/L |
| Accuracy | ±0.2% of reading |
| Polarization Voltage | 400–900 mV (anode grounded) |
| Power Supply | 230 V, 50/60 Hz |
| Dimensions (W×D×H) | 28 × 26 × 12 cm |
| Brand | STT |
|---|---|
| Origin | Beijing, China |
| Manufacturer | STT Senfu Technology |
| Type | Domestic |
| Model | OS-2 |
| Frequency Ranges | 1 Hz–100 kHz |
| Measurement Accuracy | ±0.8 dB |
| Electric Field Measurement Range | 100 kHz–6 GHz |
| Brand | STT |
|---|---|
| Origin | Beijing, China |
| Manufacturer | STT Senfu Technology |
| Model | OS-4P |
| Frequency Range | 100 kHz – 6 GHz |
| Measurement Accuracy | ≤ ±3 dB |
| Electric Field Range | 1 mV/m – 300 V/m |
| Brand | STT Senfu Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Origin | Domestic (China) |
| Model | OS-8 |
| Price Range | USD 7,000 – 14,000 |
| Frequency Range | 1 Hz – 60 GHz |
| Field Units | V/m, µT, A/m, mW/cm², W/m² |
| Probe Types | Triaxial Isotropic E/H-field Probes (LF & RF) |
| Data Storage | 8 GB (≥1 year at 6-min avg) |
| Power Supply | Solar + 12V/65Ah Lead-Acid (15-day autonomy) or Grid |
| Communication | GPRS/CDMA/4G, Fiber, Intranet |
| Operating Temp | −20 °C to +70 °C |
| Humidity | <95% RH |
| Compliance | YD/T 2390–2013, HJ/T 10.2–1996, Env. Prot. Notice [2007] No. 114 |
| Brand | STT |
|---|---|
| Origin | Beijing, China |
| Manufacturer | STT Senfu Technology |
| Model | RS-Smart |
| Instrument Type | Ambient Gamma Dose Rate Meter |
| Display | 3.7-inch Full-Color LCD |
| Data Transmission | Short-Range Wireless (2.4 GHz ISM Band) |
| Measurement Units | nGy/h, nSv/h |
| Output | Real-time Value, Max Value, Average Value |
| Graphing | Time-series Dose Rate Curve |
| Power Supply | Rechargeable Li-ion Battery (≥10 h continuous operation) |
| Compliance | Designed for IEC 60846-1:2014 compliant high-pressure ionization chambers |
| Brand | STT |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic |
| Model | SEM-350 |
| Pricing | Upon Request |
| Instrument Class | RF Field Strength Meter (Exposure Assessment Device) |
| Form Factor | Portable |
| Measured Quantity | Radiofrequency Electromagnetic Fields |
| Detector Type | Triaxial Isotropic Electric Field Probe (Dipole-Based) |
| Frequency Range | 100 kHz – 6 GHz |
| Sensitivity | 0.01 V/m |
| Compliance Context | ICNIRP 2020, IEEE C95.1-2019, GB 8702-2014, and Occupational EMF Exposure Limits |
| Brand | STT |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Domestic (China) |
| Model | SEM-600 |
| Frequency Range | 1 Hz – 26.5 GHz |
| Measurement Accuracy | ±0.01 dB |
| Electric Field Range | 0.01 V/m – 100 kV/m |
| Magnetic Field Range | 0.1 nT – 10.00 mT |
| Power Density Range | 0.001 µW/cm² – 100.0 mW/cm² |
| Data Storage | >1,000,000 records (8 GB flash) |
| Operating Time | >14 h (rechargeable 6800 mAh Li-ion battery) |
| IP Rating | IP54 |
| Display | 4.1″ color LCD (320×240), anti-glare reflective technology |
| Environmental Sensors | Integrated temperature (–40 °C to +80 °C, ±0.4 °C), humidity (0–100 %RH, ±3 %RH), GPS (WGS-84, <2.5 m accuracy, 30 µs timing precision) |
| Connectivity | Bluetooth 5.0, USB 2.0, optical fiber interface |
| Printing | Built-in thermal printer module (127 dpi, 5.5 mm/s, 1.5 million line lifespan) |
| Brand | STT |
|---|---|
| Origin | Beijing, China |
| Manufacturer | STT Senfu Technology Co., Ltd. |
| Model | SEM-600D |
| Frequency Range | 1 Hz – 100 kHz (ELF/VLF/LF) |
| Electric Field Measurement Range | 1 Hz – 100 kHz |
| Measurement Accuracy | ±0.01 V/m |
| Probe Coverage | 1 Hz – 60 GHz (with optional probes) |
| Compliance | GBZ/T 189.3–2018, GBZ/T 189.2–2007, GBZ/T 189.1–2007, GBZ/T 189.5–2007, GB8702–2014, HJ972–2018, IEC 61786-1:2013, IEC 62232:2017, GJB5313A–2017 |
| Data Modes | Real-time, Average, Max, Time History, Spectrum Analysis |
| Environmental Sensors | Integrated temperature, relative humidity, and barometric pressure |
| Connectivity | Bluetooth 5.0, Fiber-optic interface |
| Battery Life | >4 hours (host + probe) |
| Mounting | Tripod-compatible (low/mid-frequency), handheld (RF/microwave) |
| Exposure Assessment Modes | Head/chest/abdomen anatomical weighting |
| Brand | STT |
|---|---|
| Origin | Beijing, China |
| Manufacturer | STT Senfu Technology |
| Country of Origin | China |
| Model | OS-6C |
| Frequency Range | 1 Hz – 6 GHz |
| Electric Field Measurement Range | 0.1 V/m – 1000 V/m |
| Measurement Accuracy | ±0.1 V/m |
| Power Supply | Vehicle-mounted 12/24 V DC battery or external 220 V AC |
| Brand | STT |
|---|---|
| Origin | Beijing, China |
| Manufacturer | STT Senfu Technology |
| Product Type | Online Electromagnetic Field Monitor |
| Instrument Category | Spectrum Analyzer |
| Detector Type | Triaxial Isotropic Probe |
| Measurement Scope | Electromagnetic Radiation Sources & Ambient EM Environment Quality |
| Frequency Range | 20 Hz – 100 kHz |
| Electric Field Sensitivity | 0.1 V/m |
| Physical Footprint | 450 mm × 450 mm |
| Power Supply | Patented Interference-Free Probe Powering Technology |
| Data Integrity | Automatic Offline Data Resumption & Re-transmission |
| Calibration Method | Full-System Integrated Calibration in Traceable EMC Chamber |
| Compliance Context | Designed for compliance with GB 8702–2014, ICNIRP 2010 Guidelines, and IEC 62110:2019 |
| Deployment Scale | >280 Operational Stations Nationwide (Substations, AM/FM Broadcast Sites, Telecom Base Stations, TV Transmitters) |
| Brand | STT |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | OS-8S |
| Price | Upon Request |
| Frequency Range | 100 kHz – 6 GHz |
| Measurement Accuracy | ≤ ±3 dB |
| Electric Field Range | 1 mV/m – 300 V/m |
| Brand | Sunnuclear |
|---|---|
| Origin | USA |
| Model | 1028 XP |
| Sampling Method | Active Airflow |
| Detection Limit | 0.1 pCi/L |
| Detection Principle | Electrostatic Collection |
| Sensitivity | 2.7 cph per pCi/L |
| Measurement Range | 0.1–9999 pCi/L (3.7–370,000 Bq/m³) |
| Uncertainty (24-hr) | ±7% |
| Display | 2.8" Color TFT Touchscreen |
| Data Storage | 10,000 Records |
| Battery Life | ~300 h (4×AA Alkaline) |
| Dimensions | 19 × 12 × 7.3 cm |
| Weight | 616 g |
| Certifications | NRPP, C-NRPP, NRSB |
| Brand | Sunnuclear |
|---|---|
| Origin | USA |
| Model | 1030 |
| Detector Type | Diffusion-based silicon photodiode (6-channel) |
| Measurement Interval Options | 0.5, 1, 2, 4, 8, 12, 16, 20, 24 h |
| Delay Options | 0, 12, 24, 48 h |
| Duration Options | 1–100 days or long-term mode (up to 1650 measurement intervals |
| Sensitivity | 15 cph per pCi/L |
| Accuracy | ±20% relative to NIST SRM 4973 |
| Operating Temperature | 7–35 °C (45–95 °F) |
| Relative Humidity Range | 0–95% RH |
| Pressure Range | 69–103 kPa (20.4–30.5 inHg) |
| Radon Measurement Range | 0.1–9999 pCi/L (3.7–369,996 Bq/m³) |
| Display | 16-character LCD with 6-button interface |
| Power | 4× C-cell alkaline batteries (≥350 h runtime) or 5 V DC USB adapter (110–230 V AC, 50/60 Hz) |
| Dimensions (W×L×H) | 5.5×9.6×4.4 in |
| Weight | 3.75 lb |
| Environmental Sensors | Integrated temperature (±1 °C), humidity (±5% RH, 1% resolution), pressure (±3.4 kPa, 0.14 kPa resolution) |
| Certifications | NRSB, NRPP, and C-NRPP accredited |
| Data Interface | USB 2.0 (cable included) |
| Storage Slots | 2 independent test slots |
| Tamper Detection | Built-in sensor |
| Mounting | Standard tripod thread (¼"-20) |
| Brand | SAIL HERO |
|---|---|
| Origin | USA |
| Manufacturer | Sunset Laboratory, Inc. |
| Model | Model 5L |
| Instrument Type | Aerosol OC/EC Thermal-Optical Analyzer |
| Compliance | NIOSH Method 5040, IMPROVE_A, EUSAAR2, EPA STN |
| Detection Principle | Thermal-Optical Transmittance (TOT) with Flame Ionization Detection (FID) |
| Calibration Standards | NIST-traceable sucrose solution and certified gas standards |
| Data Output | OC (µgC/cm²), EC (µgC/cm²), CC (µgC/cm²) |
| Software | Sunset OC/EC Data Analysis Suite with audit trail, manual peak integration, and dual-mode (transmittance/reflection) charring correction |
| Brand | SAIL HERO (Xianhe Environmental Protection) |
|---|---|
| Origin | USA |
| Manufacturer | Sunset Laboratory, Inc. |
| Instrument Type | Aerosol Carbon Analyzer |
| Compliance | NIOSH Method 5040, IMPROVE, STN protocols |
| Calibration Standards | NIST-traceable sucrose solution and CH₄/He (5% CH₄ in He) calibration gas |
| Detection Principle | Thermal-Optical Transmittance (TOT) with real-time laser transmittance monitoring |
| Operating Mode | Semi-continuous automated cycle (sampling → analysis → sampling → analysis...) |
| Data Output | Continuous real-time OC/EC mass concentrations (µg/m³), split point identification, charring correction |
| Gas Control | Electronically regulated proportional pressure control system with computer-managed flow paths |
| Laser System | High-stability 635 nm diode laser with precision optical alignment and thermal drift compensation |
| Heater Assembly | Long-life quartz tube furnace with adaptive power regulation and ±0.5°C temperature stability |
| Sample Substrate | Pre-baked quartz fiber filter tape (25 mm diameter) |
| Flow Control Accuracy | ±1.5% of setpoint across 0.1–2.0 L/min range |
| Environmental Compensation | Automatic T&P correction using integrated temperature/pressure sensors |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 22A |
| Pricing | Upon Request |
| Brand | Sunstone |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Autoholo |
| Pricing | Available Upon Request |
| Laser Wavelength | 532 nm |
| Pulse Energy | 2 μJ |
| Pulse Width | 1.3 ns |
| Camera Resolution | 4920 × 3280 pixels |
| Pixel Size (Low-Mag) | 5.5 µm |
| Pixel Size (High-Mag) | 2.5 µm |
| System Dimensions | 90 cm × 96 cm × 30 cm |
| Imaging Volume | 1–20 mL |
| Particle Size Range | 10 µm – 20 mm |
| Operational Depth | Up to 800 m |
| Brand | Sunstone |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | PSICAM |
| Price | Upon Request |
| Integrating Cavity Diameter | 9 cm |
| Cavity Material | OP.DI.MA diffuse reflector (Gigahertz-Optik, Germany) |
| Reflector Thickness | 10 mm |
| Reflectance | 97–98% |
| Central Diffuser Diameter | 10 mm |
| Diffuser Material | Ground Quartz Glass |
| Light Source | 150 W Halogen Lamp (IT 3500, Illumination Technology) |
| Light Delivery | Custom Quartz Fiber Optic Bundle |
| Detector | RAMSES ACC UV/VIS Irradiance Sensor (TRIOS, Germany) |
| Spectral Range (Detector) | 300–750 nm |
| Sampling Interval | 2 nm |
| Optical Resolution | 3.3 nm |
| Measurement Spectral Range | 350–800 nm |
| Absorption Coefficient Range | 0.001–5 m⁻¹ |
| Uncertainty | ±0.0008 m⁻¹ @ 450 nm |
| Fluorescence Correction | Integrated Short-Wave Filter for Chlorophyll-a Estimation |
| Temperature & Salinity Compensation | Supported |
| Brand | Sunstone |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | QFT-ICAM |
| Pricing | Available Upon Request |
| Brand | EXPEC (PUYU TECHNOLOGY) |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SUPEC 2050 |
| Pricing | Upon Request |
| Brand | 1124123/13213112 |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | General Distributor |
| Product Category | Domestic |
| Model | SUPEC 5000A |
| Pricing | Upon Request |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Instrument Type | Laboratory Benchtop Analyzer |