Environmental Monitoring Instruments
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| Brand | Hamamatsu Photonics (BHP) |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | CH320-02 |
| Price Range | USD 280 – 700 |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | P11120-201 |
| Cooling | Two-stage thermoelectric (TE) cooled |
| Package | TO-8 metal can |
| Photosensitive Area | Ø1 mm |
| Spectral Cutoff Wavelength (typ.) | 5.9 µm |
| Peak Responsivity Wavelength (typ.) | 4.9 µm |
| Responsivity (typ.) | 1.6 A/W |
| Detectivity D* (typ.) | 5.0 × 10⁹ cm·Hz¹ᐟ²/W |
| Rise Time (typ.) | 0.4 µs |
| Operating Temperature | −30 °C (detector element) |
| Material | InAsSb (Indium Arsenide Antimonide) |
| Environmental Compliance | RoHS-compliant, Pb-free packaging |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | P10090-01 |
| Price Range | USD 1,350 – 2,700 |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | P10090-11 |
| Price Range | USD 1,350 – 2,700 |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | G12183-010K |
| Price Range | USD 140 – 280 (FOB Japan) |
| Spectral Range | 0.9–2.6 µm |
| Cutoff Wavelength | 2.6 µm |
| Active Area | Ø1 mm |
| Package | TO-18 Metal |
| Cooling | Non-cooled |
| Responsivity (Typ.) | 1.3 A/W @ 2.3 µm |
| Dark Current (Max.) | 30 nA |
| Bandwidth (Typ.) | 6 MHz |
| Junction Capacitance (Typ.) | 500 pF |
| Operating Temperature | −40 to +85 °C |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | P12691-201 |
| Cooling | Two-stage thermoelectric (TE) cooler |
| Package | TO-8 metal can |
| Active Area | Ø1 mm |
| Pixel Count | 1 |
| Cut-off Wavelength (typ.) | 8.3 µm |
| Peak Wavelength (typ.) | 6.7 µm |
| Spectral Range | ~3.5–8.3 µm |
| Responsivity (typ. at peak, T<sub>d</sub> = −30 °C) | 1.2 A/W |
| Material | Indium Arsenide Antimonide (InAsSb) |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | P13243-011CA |
| Price Range | USD 280–700 (FOB Japan) |
| Active Area | 0.7 × 0.7 mm² |
| Pixel Count | 1 |
| Package Type | Plastic TO-can |
| Cooling | Uncooled |
| Cutoff Wavelength (typ.) | 5.3 µm |
| Peak Spectral Responsivity Wavelength (typ.) | 3.5 µm |
| Responsivity (typ.) | 0.0045 A/W @ 3.5 µm, Ta = 25 °C |
| Shunt Resistance (typ.) | >10⁶ Ω |
| Rise Time (typ.) | <100 ns |
| Dark Current (typ.) | <10 nA @ −0.1 V bias |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported |
| Model | P13243-011MA |
| Price Range | USD 700 – 1,400 (FOB Yokohama) |
| Active Area | 0.7 × 0.7 mm² |
| Pixel Count | 1 |
| Package Type | Hermetically Sealed Metal Can |
| Cooling | Uncooled |
| Cutoff Wavelength (Typ.) | 5.3 µm |
| Peak Spectral Response | 3.5 µm |
| Responsivity (Typ.) | 0.0045 A/W @ 3.5 µm, Ta = 25 °C |
| Shunt Resistance (Typ.) | > 50 kΩ |
| Rise Time (Typ.) | < 100 ns |
| Operating Temperature Range | –40 °C to +85 °C |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported |
| Model | P13894-011MA |
| Price Range | USD 1,250 – 2,500 |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | P13894-011NA |
| Operating Temperature | Uncooled (Room Temperature) |
| Active Area | 1 × 1 mm² |
| Pixel Count | 1 |
| Package | TO-5 Metal Can |
| Cutoff Wavelength (Typ.) | 11 µm |
| Peak Wavelength (Typ.) | 5.6 µm |
| Responsivity (Typ.) | 0.002 A/W @ 25 °C |
| Spectral Range | 1–11 µm |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | P13894-211MA |
| Price Range | USD 1,400 – 2,800 (FOB Yokohama) |
| Active Area | 1 × 1 mm² |
| Pixel Count | 1 |
| Package | TO-8 Metal Can |
| Cooling | Two-Stage Thermoelectric (TE) Cooler |
| Cutoff Wavelength (Typ.) | 10.2 µm |
| Peak Wavelength (Typ.) | 5.6 µm |
| Spectral Response Range | 1.0 – 11.0 µm |
| Responsivity (Typ. at λ� | ₑₐₖ, Ta = 25°C): 0.0038 A/W |
| Dark Current (Typ. at λ = 5.6 µm, Tc = −40°C) | < 1.2 nA |
| Rise Time (Typ.) | < 1.5 µs |
| Shunt Resistance (Typ. at V = 0 V) | > 1.5 MΩ |
| Operating Temperature Range (Case) | −40°C to +70°C |
| Storage Temperature Range | −40°C to +85°C |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | R11715-01 |
| Spectral Range | 185–710 nm |
| Photocathode Shape | Rectangular |
| Photocathode Dimensions | 8 × 24 mm |
| Cathode Radiant Sensitivity (Typ.) | 70 mA/W |
| Anode Luminous Sensitivity (Min.) | 1000 A/lm |
| Anode Luminous Sensitivity (Typ.) | 1200 A/lm |
| Anode Radiant Sensitivity (Typ.) | 8.0 × 10⁶ A/W |
| Gain (Typ.) | 1.2 × 10⁷ |
| Dark Current (30 min, Typ.) | 0.2 nA (at −20 °C) / 0.02 nA (at −30 °C) |
| Dark Current (30 min, Max.) | 0.5 nA |
| Rise Time (Typ.) | 2.2 ns |
| Transit Time (Typ.) | 22 ns |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | R9182-01 |
| Cooling Type | Thermoelectrically Cooled (Peltier) |
| Photocathode Type | Multi-alkali (S-20) |
| Window Type | Side-window |
| Effective Photosensitive Area | 10 × 24 mm |
| Spectral Response Range | 185–900 nm |
| Photocathode Shape | Rectangular |
| Photocathode Dimensions | 8 × 24 mm |
| Short-wavelength Cutoff | 185 nm |
| Long-wavelength Cutoff | 900 nm |
| Anode Luminous Sensitivity (min) | 3000 A/lm |
| Anode Luminous Sensitivity (typ.) | 5000 A/lm |
| Anode Gain (typ.) | 9.5 × 10⁶ |
| Dark Current (30 min warm-up, typ.) | 15 / 0.3 nA |
| Dark Current (30 min warm-up, max) | 50 / 1 nA |
| Rise Time (typ.) | 2.2 ns |
| Transit Time (typ.) | 22 ns |
| Brand | Hamamatsu Photonics (BHP) |
|---|---|
| Model | BHP9515 |
| Type | Portable bioluminescence-based toxicity analyzer |
| Biological indicator | *Aliivibrio fischeri* (formerly *Vibrio fischeri*) |
| Detection principle | Inhibition of bacterial bioluminescence |
| Fastest assay time | 5 min |
| Continuous operation | ≥8 h on battery |
| Data storage | 1000 measurements per mode (3 modes total) |
| Spectral response range | 320–1000 nm |
| Measurement range | 0–65535 RLU (Relative Light Units) |
| Instrument weight | ~258 g (including batteries) |
| Dimensions | 202 × 78 × 30 mm |
| Power supply | 3 V DC (AA alkaline batteries) |
| Operating temperature | 5–40 °C |
| Operating humidity | 10–90% RH (at 25 °C) |
| Compliance | Designed for field-deployable GLP-aligned environmental screening |
| Software interface | USB data export, optional PC software for trend analysis and report generation |
| Brand | Hamamatsu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | R6800U-01 |
| Spectral Range | 185–350 nm |
| Peak Wavelength | 240 nm |
| Photocathode Material | Cesium Telluride (Cs-Te) |
| Window Material | Solar-Blind UV-Transmitting Glass |
| Photocathode Diameter | 8 mm (min.) |
| Envelope Diameter | 16 mm |
| Cathode Peak Current | 1.2 µA |
| Anode Supply Voltage (max) | 30 V |
| Avg. Cathode Current Density (max) | 5 µA/cm² |
| Avg. Cathode Current (max) | 0.4 µA |
| Operating Temperature | –80 to +50 °C |
| Radiant Sensitivity @ 254 nm (typ.) | 20 mA/W |
| Dark Current (max) | 1 pA |
| Recommended Operating Voltage | 15 V |
| Inter-Electrode Capacitance | 3 pF |
| Brand | Hamamatsu Photonics (BHP) |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | CH286-05 |
| Measurement Principle | Beta-ray Attenuation Method |
| Measured Parameters | PM10 and PM2.5 |
| Output Signal | TTL-compatible pulse output with fixed amplitude |
| Key Performance | Low-noise operation, wide dynamic range, high detection efficiency, robust mechanical and thermal stability |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | HBD-SC30 |
| Price | Upon Request |
| Origin | Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 3886 |
| Safety Rating | Non-Explosion-Proof |
| Weight | ~980 g |
| Display | 4-line × 20-character LCD |
| Dimensions | 115 mm × 70 mm × 211 mm |
| Data Storage Capacity | 500 samples (4 records per test in Calculation Mode) |
| Communication Interface | RS-232 or RS-485 (selectable via menu) |
| Power Supply | 4× AA Ni-MH rechargeable batteries (4.8 V, 1.6 Ah) |
| Sampling Flow Rate | 0.1 cfm (2.83 L/min) |
| Counting Channels | 0.3 µm, 0.5 µm, 1.0 µm, 3.0 µm, 5.0 µm |
| Minimum Detectable Particle Size | 0.3 µm |
| Count Range | 1–70,000,000 particles/ft³ |
| Sampling Duration | 1 s – 99 min 59 s (adjustable in 1-s increments) |
| Sampling Frequency | 1–99 cycles or continuous |
| Operating Temperature | 10–35 °C |
| Test Modes | Single, Repeat, Continuous, Calculation, Remote Control |
| Simultaneous Environmental Monitoring | Particle count + temperature + relative humidity + air velocity (with optional probes) |
| Error Indicators | Out-of-range count, laser power degradation, flow deviation > ±1%, low battery |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | H-PTN |
| Price | Upon Request |
| Handle | Stainless steel telescopic, max length 2.5 m |
| Ring diameter | 30 cm, stainless steel |
| Net body | Nylon, 60 cm length |
| Bottom tube | Aluminum alloy with brass valve |
| Mesh aperture options | 0.064 mm, 0.112 mm, 1 mm |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | PM2.5 |
| Price Range | USD 14,000 – 21,000 |
| Measurement Principle | Laser Light Scattering |
| Measured Parameters | PM1, PM2.5, PM5, PM10, TSP (optional with certified cyclone cutters) |
| Detection Range | 0.01–10 mg/m³ |
| Minimum Resolution | 0.001 mg/m³ |
| LOD | 2 µg/m³ |
| Sampling Flow Rate | 2.83 L/min |
| Cut-Point Performance | Da₅₀ = 10 ± 0.5 µm, σg = 1.5 ± 0.1 |
| Repeatability | RSD < 7% (n ≥ 6) |
| Total Uncertainty vs. Gravimetric Reference | ≤25% ROU |
| Data Logging Interval | 1–9999 s |
| Display Update Interval | 1–9999 s |
| Calibration Method | NIST-traceable optical membrane standard |
| Humidity Compensation | Real-time digital auto-correction |
| Communication Interfaces | RS232, optional analog output (4–20 mA), USB, Ethernet |
| Software Compatibility | ISO/IEC 17025-aligned air quality data management suite with audit trail, time-stamped records, and real-time trend visualization |
| Origin | USA |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | rad-ID |
| Pricing | Upon Request |
| Detector Types | CZT scintillator, NaI(Tl) scintillator, GM tube, He-3 tube |
| Display | High-resolution LCD |
| Data Transmission | Bluetooth |
| Response Time | <1 s |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | SDT |
| Pricing | Upon Request |
| Brand | Hanna Instruments |
|---|---|
| Origin | Italy |
| Model | HI83099 |
| Instrument Type | Portable Photometer |
| Measurement Principle | Colorimetric Absorption (Dichromatic LED-Based Optical System) |
| Wavelengths | 420 nm, 525 nm, 575 nm, 610 nm |
| COD Range Options | 0–150 mg/L (LR), 0–1500 mg/L (MR), 0–15000 mg/L (HR) |
| COD Accuracy | ±10% of reading |
| Repeatability | ±5% |
| LOD (COD-LR) | 0.1 mg/L |
| Measurement Time | 20 min per sample (digestion not included) |
| Batch Capacity | 15 or 30 samples simultaneously (with optional digestion block) |
| Compliance | EPA Method 410.4, ISO 15705 |
| Data Storage | 200 measurement records with timestamp, sample ID, and operator ID |
| Power | Rechargeable 9V battery or AC adapter (230 VAC / 12 VDC) |
| Dimensions | 235 × 200 × 110 mm |
| Weight | 640 g |
| Certifications | CE, RoHS |
| Environmental Rating | IP67-rated housing (dust-tight, immersion-resistant up to 1 m for 30 min) |
| GLP Features | Real-time clock, audit trail, auto-zero calibration, background-lit LCD |
| Brand | Hanna |
|---|---|
| Origin | Italy |
| Model | HI9147 |
| Instrument Type | Portable |
| Measurement Principle | Galvanic Cell Electrochemical Probe |
| DO Range | 0.0 to 50.0 mg/L (ppm) |
| Saturation | 0 to 600% |
| Accuracy | ±1% of reading |
| Resolution | 0.1 mg/L (DO), 1% (saturation) |
| Temperature Range | 0.0 to 50.0 °C |
| Temp. Accuracy | ±0.2 °C |
| Altitude Compensation | 0 to 4000 m |
| Salinity Compensation | 0 to 51 g/L |
| Electrode | HI76409 galvanic DO probe with integrated temperature sensor, 4/10/15 m cable options |
| Power | 3 × 1.5 V AAA batteries |
| IP Rating | IP67 |
| Dimensions | 185 × 72 × 36 mm |
| Weight | 450 g |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | HI9143 |
| Pricing | Available Upon Request |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | HI98185 |
| Instrument Type | Portable / Handheld Water Quality Analyzer |
| Measurable Parameters | pH, ORP, Ion Selective Electrode (ISE), Temperature |
| Display | 128×64 backlit LCD |
| IP Rating | IP67 |
| Dimensions | 226.5 × 95 × 52 mm |
| Weight | 525 g |
| Power | Rechargeable Li-ion battery (200 h operation), inductive charging |
| Data Storage | 200 measurement records |
| Interface | USB (with optional HI92000 software) |
| Calibration | Auto 5-point pH (7 built-in + 5 user-defined buffers) |
| up to 5-point ISE (6 built-in standards | 0.1–10000 ppm) |
| Accuracy | pH ±0.01 / ±0.002 |
| Resolution | pH 0.1 / 0.01 / 0.001 |
| GLP Compliance | Yes (timestamped calibration logs, electrode diagnostics, auto-endpoint lock, calibration alert) |
| Brand | Hanon |
|---|---|
| Origin | Shandong, China |
| Model | CEC400 |
| Sample Capacity | 4 positions |
| Max Sample Weight | ≤5 g per vessel |
| Acetate Buffer Dispensing Volume | ≤150 mL per step |
| Ethanol Dispensing Volume | ≤150 mL per step |
| Stirring Mode | Paddle-type agitation with programmable duration |
| Filtration | Vacuum-assisted, programmable duration & cycles |
| Cleaning | Rotational rinse, configurable cycles |
| Filtration Flask Volume | 500 mL |
| Power Rating | 320 W |
| Input Voltage | AC 220 V ±10%, 50/60 Hz |
| Dimensions (W×D×H) | 604 × 358 × 672 mm |
| Enclosure Material | Austenitic stainless steel with anti-fingerprint coating |
| Control Interface | External wall-mounted Android-based touchscreen panel |
| Brand | BCT |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | Domestic (China) |
| Model | Hapline M8800 |
| Detection Target | Volatile Organic Compounds (VOCs) |
| Detection Mode | Dual-Mode (Real-Time Single-Quadrupole MS + Stationary GC-MS Quantification) |
| Weight | <40 kg |
| Vacuum System | Non-Mechanical (Turbomolecular + Ion Pump Hybrid) |
| Operating Interface | Detachable Touchscreen Control Panel (Local & Remote Operation Supported) |
| Data Transmission | Cloud-Integrated Platform with Real-Time Telemetry |
| Compliance | Designed to Support ASTM D6348, EPA TO-15/TO-17, and GB 50325–2020 Method Requirements |
| Key | Origin: Shanghai, China |
|---|---|
| Manufacturer Type | Distributor |
| Country of Origin | China |
| Model | HAS-100A |
| Sampling Flow Rate | 100 L/min |
| Sampling Volume Range | 0–1000 L |
| Delay Time Setting | 0–30 min |
| Agar Plate Rotation Speed | 0–4 rpm |
| AC Input | 100–240 V, 50–60 Hz |
| Rechargeable Ni-MH Battery Runtime | 8 h (fully charged) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | HCS-501 |
| Pricing | Available Upon Request |