Environmental Monitoring Instruments
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Showing 4801–4830 of 9112 results
| Brand | Kyoto Electronics Manufacturing (KEM) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | HL-48 |
| Pricing | Available upon Request |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | WPA-1000 |
| Measurement Parameters | Total Phosphorus (TP) and Total Nitrogen (TN) |
| Instrument Type | Online Continuous Analyzer |
| Measurement Principle | Spectrophotometry (Molybdate Blue for TP |
| Measurement Range | TP: 0–0.5 mg P/L or 0–1 mg P/L (standard) |
| TN | 0–2 mg N/L or 0–5 mg N/L (standard) |
| Accuracy | ±2% of full scale (FS) |
| Detection Limit | 0.01 mg/L |
| Resolution | 0.001 mg/L |
| Optional Dilution Ratio | 2× to 500× |
| Sample Inlet Capacity | Up to 3 independent sample streams via automated selector valve |
| Waste Separation | Integrated dual-waste channel system |
| Reagent Delivery | Positive-displacement peristaltic pumping with quick-change cartridge design |
| Onboard Calculation | Real-time pollutant load estimation (kg/day) based on flow rate integration |
| Brand | Meikō Rika |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 290Pǁ |
| Price | USD 55 |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | 0792 |
| Extended Height | 146 cm (max) |
| Minimum Working Height | 44 cm |
| Folded Length | 46 cm |
| Weight | 800 g |
| Mounting Thread | 1/4"-20 UNC |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | Kestrel 2500NV |
| Instrument Type | Handheld Weather Station |
| Environmental Protection Rating | IP67 |
| Pressure Trend Logging | 3-Hour History |
| Sensor Types | Barometric Pressure, Ambient Temperature (Patented External Isolation), Relative Humidity, Wind Speed (via optional impeller), Heat Stress Index (calculated) |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | Kestrel 3000 |
| Instrument Type | Handheld Weather Station |
| Power Source | CR2032 Lithium Battery (300-hour typical life) |
| Auto-Off | Activates after 45 minutes of inactivity |
| Environmental Rating | Waterproof, Shock-Resistant, Floatable |
| Display | Backlit LCD |
| Measurement Parameters | Current Wind Speed, Average Wind Speed, Max Wind Speed, Ambient Temperature, Relative Humidity, Wind Chill, Heat Index, Dew Point Temperature |
| Sensor Type | Precision Cup Anemometer with High-Tolerance Bearings, NTC Thermistor, Capacitive RH Sensor |
| Replaceable Components | Rotating Cup Assembly, Battery |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | Kestrel 3500FW |
| Instrument Type | Handheld Weather Station |
| Battery Life | Up to 400 hours (typical) |
| Display | Backlit LCD |
| Wind Speed Range | 0.1–60 m/s |
| Temperature Range | –20 to 60 °C |
| Relative Humidity Range | 5–95% RH (non-condensing) |
| Barometric Pressure Range | 300–1100 hPa |
| Altitude Range | –500 to +5000 m |
| Fire Behavior Metrics | FDFM (Fine Dead Fuel Moisture), Ignition Probability Index, Heat Stress Index, Wind Chill |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | Kestrel 5000AG |
| Instrument Type | Handheld Weather Station |
| IP Rating | IP67 (Dustproof & Waterproof) |
| Data Logging Capacity | >10,000 timestamped records |
| Power Source | Single AA battery (up to 400 hours typical life) |
| Display | High-resolution, dual-color backlit LCD |
| Connectivity | Optional Bluetooth® via Kestrel LiNK (iOS/Android), USB data transfer with Kestrel LiNK Dongle or cable |
| Compliance | NIST-traceable calibration, CE, RoHS |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | Kestrel 5100 |
| Instrument Type | Vane Anemometer |
| Resolution | 0.1 m/s |
| Measurement Range | 0.4–60 m/s |
| Accuracy | ±3% of reading |
| Operating Temperature | −10 to 55 °C |
| Operating Humidity | 0–100% RH |
| IP Rating | IP67 |
| Data Storage Capacity | >10,000 timestamped records |
| Power Source | Two AA batteries (≈400 h typical life) |
| Wireless Connectivity | Bluetooth Smart® (via Kestrel LiNK app) |
| Dimensions | 6.5 × 7.5 × 22 cm |
| Weight | 295 g (with wind vane kit) |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | Kestrel 5400AG |
| Instrument Type | Handheld Weather Station |
| IP Rating | IP67 (Dust-tight & Waterproof to 1m for 30 min) |
| Power | Single AA battery (alkaline or lithium) |
| Display | High-resolution, dual-color backlight LCD |
| Data Logging Capacity | >10,000 timestamped records |
| Wireless Connectivity | Bluetooth Low Energy (BLE) via Kestrel LiNK iOS/Android app |
| PC Connectivity | USB cable or optional Kestrel LiNK Dongle (Windows/macOS) |
| Compliance | Meets ASTM E1982-22 (Standard Guide for Assessing Heat Stress in Livestock), ISO 7243 (Hot Environments — Estimation of the Heat Stress on Working Man), and ASABE EP470.4 (Environmental Stress Indices for Cattle) |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | Kestrel 5400FW |
| Instrument Type | Handheld Weather Station |
| IP Rating | IP67 (Dustproof & Waterproof) |
| Power Source | Single AA Battery |
| Display | High-Resolution Backlit LCD (Dual-Color Illumination) |
| Data Logging Capacity | >10,000 Records with Timestamp |
| Connectivity | Bluetooth 4.0 (Kestrel LiNK iOS/Android App), Optional USB Dongle or Direct USB Cable for Windows/macOS |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | Kestrel 5500AG |
| Instrument Type | Handheld Weather Station |
| IP Rating | IP67 (Dust-tight & Waterproof to 1 m for 30 min) |
| Data Logging Capacity | >10,000 timestamped records |
| Power Source | Single AA battery (alkaline or lithium) |
| Display | High-contrast monochrome LCD with dual-color backlight |
| Connectivity | Optional Kestrel LiNK Bluetooth module (iOS/Android) or Kestrel LiNK USB Dongle (Windows/macOS) |
| Compliance | Meets NIST-traceable calibration standards |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | Kestrel 5500FW |
| Type | Handheld Weather Station |
| Certifications | NIST-traceable accuracy |
| Power | Single AA battery |
| Connectivity | Optional Kestrel LiNK Bluetooth (iOS/Android), USB data transfer, or Kestrel LiNK Dongle for Windows/macOS |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | Kestrel 5700 Elite |
| Instrument Type | Handheld Weather Station |
| Power Source | Single AA Battery |
| IP Rating | IP67 (Dustproof & Waterproof) |
| Display | High-Resolution Backlit LCD with Dual-Color Illumination |
| Data Storage | >10,000 Time-Stamped Records |
| Wireless Connectivity | Optional Kestrel LiNK Bluetooth (iOS/Android) |
| PC Connectivity | Kestrel LiNK Dongle or USB Cable (sold separately) |
| Environmental Measurement Range | Wind Speed (0.1–130.0 kt), Temperature (−20.0 to 60.0 °C), Relative Humidity (5–95% RH, non-condensing), Barometric Pressure (300–1100 hPa), Altitude (0–12,000 m), Dew Point (−40.0 to 50.0 °C), Density Altitude (−500 to 12,000 m) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model Range | Kestrel 1000, 2000, 2500, 3000, 3500, 4000, 4200, 4300, 4500 |
| Pricing | Available Upon Request |
| Brand | NK |
|---|---|
| Origin | USA |
| Model | 0801 |
| Instrument Type | Vane Anemometer Impeller |
| Resolution | 0.1 m/s |
| Measurement Range | 0–60 m/s |
| Accuracy | ±2% of reading |
| Operating Temperature | −55°C to +70°C |
| Operating Humidity | 0–100% RH |
| Compliance | Designed for use with Kestrel Series handheld environmental meters (e.g., Kestrel 4000, 5000, 5500, DROP series) |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | KHC-2000B |
| Price | USD 860 (FOB) |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | KHK 650W |
| Pricing | Available Upon Request |
| Detection Principle | Membrane Extraction / Purge-and-Trap Coupled with Capillary Gas Chromatography |
| Detection Targets | Hydrocarbons, Halogenated Hydrocarbons |
| Detection Limit | Sub-ppt (parts-per-quadrillion) range |
| Cooling Method | Peltier Thermoelectric Cooling |
| Interface | Modular Analytical Unit Expansion Port |
| Automation Level | Fully Unattended Operation |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM/ODM Producer |
| Country of Origin | China |
| Model | KHK680VW |
| Instrument Category | Automatic Water Sampler |
| Sampling Method | Flow-Proportional & Quantitative Sampling |
| Instrument Type | Online Water Sampler |
| Single Sample Volume | 40 mL |
| Sampling Rate | 40 mL/min |
| Sample Container | Amber Glass Vial (40 mL) |
| Temperature Control | PID-Regulated Heating |
| User Interface | Touchscreen Display with Real-Time Process Visualization |
| Data Logging | Sampling Location, Timestamp, Event Trigger, Protocol Compliance Flag |
| Brand | Kikuchi |
|---|---|
| Origin | Japan |
| Model | EC-5Z |
| Measurement Principle | AC 3-Electrode Conductometry |
| Display | 4-digit, dual-line LCD (simultaneously shows conductivity and temperature) |
| Temperature Compensation | Automatic (NTC thermistor), user-selectable temperature coefficient (0.00–9.99 %/°C) |
| Electrode Constant Adjustment | Fully programmable (100 m⁻¹ or 400 m⁻¹ preconfigured |
| Operating Temperature Range | 0–100 °C |
| IP Rating | IP66 |
| Power Supply | 3 × LR03 (AAA) alkaline batteries with auto-power-off |
| Dimensions | 38 × 75 × 180 mm (H×W×D) |
| Weight | ~300 g |
| Electrode Materials | PPS housing, fluorocarbon O-rings, carbon sensing elements, polypropylene cable |
| Cable Length | 2 m standard |
| Compatible Electrodes | ECD-1C (100 m⁻¹, for low–mid range), ECD-4C (400 m⁻¹, for mid–high range) |
| Units | SI (S/m, mS/cm, µS/cm) and legacy units (mho/cm, etc.) switchable |
| Measurement Parameters | Conductivity, salinity (calculated), temperature |
| Brand | Kikuchi |
|---|---|
| Origin | Japan |
| Model | 171SA, 171SB, 171SC |
| Detection Principle | Colorimetric Reaction with Pre-calibrated Glass Tube |
| Measurement Unit | ppm (parts per million) |
| Sampling Device | Manual Bellows Pump AP-20 |
| Compliance | JIS K 0321 (Japanese Industrial Standard for Air Quality Testing), ISO 16000-23 (Indoor Air – Determination of Formaldehyde – Active Sampling Using Chromatographic Methods – Reference for Validation of Screening Methods) |
| Packaging | Individually sealed in aluminum pouches with desiccant |
| Shelf Life | 24 months from manufacture date when stored at ≤25°C and <60% RH |
| Operating Temperature Range | 10–35°C |
| Relative Humidity Limit | ≤80% RH (non-condensing) |
| Calibration Traceability | NIST-traceable reference standards used during production batch validation |
| Brand | Meiko Rikka |
|---|---|
| Origin | Japan |
| Model | 710 / 710A / 713 |
| Detection Range (710) | 0.01–0.48 ppm |
| Detection Range (710A) | 0.05–2.0 ppm |
| Detection Range (713) | 0.01–0.50 ppm |
| Detection Range (171SA) | 20–1500 ppm |
| Detection Range (171SB) | 1–35 ppm |
| Detection Range (171SC) | 0.05–4.0 ppm |
| Format | Colorimetric Glass Tube |
| Required Sampling Device | ASP-1200 Electric Pump (for 710/710A/713) or AP-20 Manual Pump (for 171-series) |
| Pack Size | 710/710A/713: 20 tubes/box |
| 171SA/SB | 10 tubes/box (5×2) |
| 171SC | 10 tubes/box |
| Brand | Meiko Rika |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Needle EX |
| Instrument Type | Handheld Air Sampling Pump |
| Configuration | Single-Channel Gas Sampler |
| Flow Rate Range | 2 L/min |
| Maximum Vacuum Pressure | 0.5 bar |
| Flow Stability | <5% |
| Flowmeter Accuracy | ±2% |
| Service Life at Max Flow & Backpressure | >5,000 hours |
| Reusability | 25–30 cycles after thermal desorption |
| Compatible Manual Pumps | AP-20N, AP-20B (KITAGAWA) |
| Sample Volumes | 10 mL, 50 mL, 100 mL |
| Target Analytes | VOCs (e.g., ethanol, ethyl acetate, isopropanol, toluene, xylene), trimethylamine, short-chain fatty acids (propionic, isobutyric, n-butyric, isovaleric acid), and other trace organic vapors |
| Brand | Kikuchi |
|---|---|
| Origin | Japan |
| Model | P-50/P-51 |
| Configuration | AP-20 dual syringe pump, SH-5N 5-m remote sampling tube, collection box, B-191 tube cutter, qualitative chart for organic/inorganic gases, spent tube disposal container, instruction manual (Organic Kit 186B ×1, Inorganic Kit 131 ×1, CO/SO₂/CO₂/H₂S/NH₃/C₆H₆/Cl₂/HCl/gasoline/NOₓ ×1 each, 10 tubes per box) |
| Compliance | Meets China MEE on-site emergency monitoring requirements |
| Regulatory Context | Designed for field use under ISO 16000-23, ASTM D5402, and OSHA 29 CFR 1910.120 guidelines |
| Brand | Meiko Chemical |
|---|---|
| Origin | Japan |
| Model | 201SB |
| Detection Principle | Colorimetric Reaction (Silver Nitrate-Based Precipitation) |
| Measurement Ranges | 1–60 ppm, 3–200 ppm, 10–2000 ppm, 50–3000 ppm (selectable per tube variant) |
| Response Time | 2 minutes |
| Readout Method | Visual color boundary alignment against calibrated scale |
| Compliance | Designed per JIS K 0102 (Japanese Industrial Standard for Water Quality Testing) |
| Intended Use | Field-deployable, non-instrumented chloride quantification in potable water, cooling water, wastewater effluent, and swimming pool samples |
| Brand | Kipp & Zonen |
|---|---|
| Model | Brewer MkIII |
| Optical Design | Dual Monochromator |
| Wavelength Range | 286–363 nm (Ozone & SO₂ measurement bands) |
| Stray Light Rejection | <1×10⁻⁷ (typical) |
| Tracking System | Dual-axis solar tracker with azimuth/elevation control |
| Data Acquisition | PC-controlled via RS-232/USB, 24/7 unattended operation capable |
| Compliance | Meets WMO/GAW requirements for total ozone and UV spectral irradiance monitoring |
| Software | GW-Basic v3.75f (Kipp & Zonen validated, firmware-integrated) |
| Brand | Kipp & Zonen |
|---|---|
| Origin | Netherlands |
| Model | CA2 |
| Spectral Range | 0.3–3 µm (with quartz window) / 0.2–50 µm (bare detector) |
| Sensitivity | 7–20 µV/W/m² |
| Impedance | 20–200 Ω |
| Output Range | 0–30 mV |
| Maximum Irradiance | 2000 W/m² |
| Response Time (63%) | < 6 s |
| Response Time (95%) | < 18 s |
| Operating Temperature | −40 °C to +80 °C |
| Relative Humidity | 0–100 % non-condensing |
| Power Supply | 12 VDC |
| Mounting Rod | 170 mm × 10 mm diameter |
| Field of View (90% energy acceptance) | 20° |
| Housing Material | Brass with conical reflector and removable quartz window |
| Brand | Kipp & Zonen |
|---|---|
| Origin | Netherlands |
| Model | CGR4 / SGR4 |
| Spectral Range (CGR4) | 4500–42000 nm |
| Spectral Range (SGR4) | 4400–50000 nm |
| Sensitivity | 5–15 µV/W/m² |
| Response Time | 18 s |
| Window Heating Offset (CGR4) | < 4 W/m² |
| Zero Offset B | < 2 W/m² |
| Temperature Dependence of Sensitivity (−20 to +50 °C) | < 1 % |
| Operating Temperature Range | −40 to +80 °C |
| Net Irradiance Range | −250 to +250 W/m² |
| Field of View | 180° |
| Non-linearity Error | < 1 % |
| Analog Output (SGR4) | 4–20 mA / 0–1 V (mV/W·m²) |
| Digital Output (SGR4) | 2-wire RS-485 Modbus® |
| Power Supply (SGR4) | 5–30 VDC |
| Brand | Kipp & Zonen |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | CGR4 |
| Pricing | Upon Request |
| Brand | Kipp & Zonen |
|---|---|
| Origin | Germany |
| Model | CHM15K |
| Measurement Range | 5 m to 15,000 m |
| Laser Wavelength | 1064 nm |
| Laser Class | 1M (per DIN EN 60825-1:2007) |
| Power Supply | 230 VAC ±10%, 250 W (standard), 800 W (heating mode) |
| Operating Temperature | −40 °C to +50 °C |
| Enclosure Rating | IP65 |
| Dimensions | 500 × 500 × 1550 mm |
| Weight | 70 kg (130 kg with packaging) |
| Data Output Formats | NetCDF, ASCII, XML |
| Communication Interfaces | RS485, Ethernet (LAN), optional RS232 / modem |
| Sampling Frequency | 100 MHz |
| Vertical Resolution | 15 m (full range), 5 m (0–150 m) |
| Minimum Detection Height | 5 m |
| Pulse Repetition Rate | 5–7 kHz |
| Measurement Cycle | Adjustable from 2 s to 600 s |
| Safety Compliance | EN 61326-1, EN 61010-1, ISO 10109-11 |