- All
- Favorite
- Popular
- Most rated
| Brand | Graywolf |
|---|---|
| Origin | USA |
| Model | Zephyr II |
| Type | Handheld Differential Pressure, Static Pressure, Temperature, and Air Velocity Monitor with Auto-Zero Functionality |
| Compliance | Designed for HVAC commissioning, IAQ assessment, and environmental facility monitoring per ASHRAE 62.1, ISO 16813, and OSHA 1910.134 requirements |
| Connectivity | RS-232 (via CF serial card) compatible with GrayWolf DirectSense handhelds and LAP mobile PCs |
| Sensor Options | Integrated micro-manometer, K-type thermocouple input, Pitot tube for velocity/VFR, optional 3-in-1 telescoping probe (Model 2300AHTS) for humidity, temperature, and hot-wire anemometry |
| Brand | Narda |
|---|---|
| Origin | Germany |
| Model | EFA-300 |
| Frequency Range (Broadband) | 5 Hz – 32 kHz |
| Measurement Modes | RMS, Peak, Vector Peak, Time-Domain STD Weighting |
| Filter Options | Bandpass (15–2000 Hz, 0.1 Hz resolution), Bandstop (15–2000 Hz) |
| Probe Compatibility | Isotropic Magnetic Field Probes (A-type: 100 cm² |
| D-type | 30 mm diameter), Isotropic Electric Field Probe (up to 200 kV/m) |
| Typical Broadband Uncertainty | ±3% @ ≥40 nT (5–2 kHz), ±3% @ ≥5 V/m (5–2 kHz) |
| Display | 128×64 LED matrix with backlight |
| Interface | Optical RS-232 (fiber optic cable included) |
| Operating Temperature | 0–50 °C |
| Battery | Rechargeable NiMH (5×C-cell) |
| Dimensions | 110 × 200 × 60 mm |
| Weight | ~1000 g |
| Calibration Interval | 24 months |
| Optional Modules | FFT Narrowband Spectrum Analysis & Harmonic Measurement (9 harmonics), Remote PC Control Software EFT-TS |
| Brand | Graywolf |
|---|---|
| Origin | USA |
| Model | IAQ Surveyor II |
| Detection Parameters | CO₂, CO, Relative Humidity (%RH), Temperature (°C/°F) |
| Optional Probes | Retractable Hot-Wire Anemometer (4-in-1), K-Type Thermocouple, Differential Pressure Sensor with Auto-Zero Microbarometer |
| Data Logging | Manual & Automatic (Scheduled/Event-Triggered), Up to 32,000 Records |
| Interface | RS-232 Serial Port |
| Software Compatibility | WolfSense PC Analysis Software |
| Power | Rechargeable Li-ion Battery / AA Alkaline Batteries / AC Adapter |
| Enclosure | IP54-Rated Impact-Resistant Housing |
| Operating Temperature | 0–50 °C |
| Display | Backlit Graphical LCD (128 × 64 pixels), Wide-View Angle, Real-Time Multi-Parameter Scroll Display |
| Probe Interface | Dual Modular Connector (Simultaneous Dual-Probe Operation) |
| Compliance | Meets ASTM D6245, ISO 16814, ASHRAE Standard 62.1 Requirements for IAQ Assessment |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | ME-288B |
| Pricing | Upon Request |
| Brand | Graywolf |
|---|---|
| Model | DSII-3 |
| Detection Principle | Photoionization Detection (PID) |
| Instrument Type | Portable |
| Sampling Method | Diffusion |
| Measurement Range | 0–50 ppm |
| Resolution | 1 ppb |
| Accuracy | ±3% of reading |
| Response Time (t₉₀) | < 60 s |
| Operating Environment | 0–50 °C, 0–95% RH (non-condensing) |
| Data Logging | Internal memory + SD card export |
| Power Supply | Rechargeable Li-ion battery (up to 12 h continuous operation) |
| Compliance | CE, RoHS, ATEX optional (Zone 2/22) |
| Frequency Range | 9 kHz–1 GHz (PMM 3010) / 9 kHz–3 GHz (PMM 3030) |
|---|---|
| Output Level | –107 to +10 dBm |
| Level Resolution | 0.1 dB |
| Level Accuracy | ±1 dB (for levels > –30 dBm) |
| Frequency Resolution | 1 kHz |
| Frequency Accuracy | ±10 ppm |
| AM Modulation (Internal) | 2–400 Hz & 1 kHz, 10–90% depth |
| Pulse Modulation (Internal) | 1 Hz & 200 Hz, ON/OFF ratio >40 dB @ 0 dBm |
| Harmonics | < –30 dBc @ 0 dBm, f > 1 MHz |
| Output Impedance | 50 Ω |
| Interface | RS-232, USB 2.0, User I/O port (RF ON/OFF, Start/Stop) |
| Display | 340 × 240 pixels, 16 gray levels |
| Power Supply | DC 10–15 V / AC adapter (115–230 V, 50/60 Hz) |
| Optional Li-ion Battery (PMM 3030-02 only) | ~3 h runtime |
| Dimensions (W×H×D) | 235 × 105 × 335 mm |
| Compliance | IEC 61000-4-3, IEC 61000-4-6 |
| Origin | Canada |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | HDEM-1 |
| Pricing | Upon Request |
| Brand | Narda |
|---|---|
| Origin | Germany |
| Model | PMM 8053B |
| Frequency Range | 5 Hz – 40 GHz |
| Low-Frequency Probe | EHP-50C (5 Hz – 100 kHz, E/H-field isotropic, 0.01 V/m – 100 kV/m / 1 nT – 10 mT) |
| RF Probes | EP-105 (100 kHz – 1 GHz), EP-300/EP-330/EP-301 (100 kHz – 3 GHz), EP-183 (1 MHz – 18 GHz), EP-408 (1 MHz – 40 GHz), HP-102 (30 MHz – 1 GHz), HP-032 (100 kHz – 30 MHz) |
| Isotropic Measurement Capability | Yes |
| Spectral Analysis | Real-time FFT with 7 selectable bandwidths (LF), XYZ vector resolution |
| Data Logging | Continuous 24-h recording, internal memory + PC export via RS-232/fiber optic |
| Compliance | IEC 61786-1:2013, IEC 62232:2017, EN 50492:2008, IEEE C95.3-2019 |
| Calibration | Internal reference source, traceable to PTB/NIST |
| Remote Operation | Up to 40 m via fiber optic |
| Multi-probe Expansion | Up to 16 probes (optional) |
| Brand | Narda |
|---|---|
| Origin | Germany |
| Model | AMB 8057 |
| Frequency Range (E-field) | 100 kHz – 3 GHz |
| Frequency Range (H-field) | 10 Hz – 5 kHz |
| Data Storage Capacity | Up to 338 days @ 15-min intervals (3-band mode) |
| Sampling Interval | 3 seconds (simultaneous multi-band acquisition) |
| Communication | Dual-mode GSM/GPRS + RS-232C |
| Power Supply | Integrated Li-ion battery (3.6 V, 13 Ah) with solar panel (4 V, 2.5 Ah lead-acid backup) |
| Operating Temperature | −10 °C to +50 °C |
| Ingress Protection | IP54 |
| Data Capture Rate | ≥99% |
| Alarm Triggers | Field strength exceedance, memory full, temperature out-of-range, low battery, probe disconnection, enclosure open |
| SMS Alert Support | Up to two mobile numbers |
| Software | AMB-8057-SW-02 (data download, threshold-based alerts, RMS/AVG/MAX computation, linear/logarithmic plotting, calibration traceability) |
| Brand | Graywolf |
|---|---|
| Model | DSII-5 |
| Origin | Beijing, China |
| Distribution Status | Authorized Distributor |
| Detection Targets | TVOC, HCHO, NH₃, CO, CO₂, Temperature, Relative Humidity, and >20 Gaseous Parameters |
| Response Time (90%) | <1 min |
| Units | mg/m³, µg/m³, ppm, ppb, % |
| Operating System | Wolf OS |
| Data Logging | Real-time & Long-term Continuous Monitoring |
| Probe Interchangeability | Hot-swappable modular sensor architecture |
| Display Annotation | Text, voice, image tagging during measurement |
| Brand | Narda |
|---|---|
| Origin | Germany |
| Model | SRM 3000 |
| Frequency Range | 100 kHz – 3 GHz |
| Measurement Modes | Safety Assessment, Spectrum Analysis (with user-defined RBW integration), UMTS P-CPICH Option, Time-Domain Monitoring |
| RBW | 1 kHz – 5 MHz (configurable) |
| Dynamic Range | −121 dBm to +23 dBm |
| E-field Probe | Isotropic, 5 MHz – 3 GHz, Max. 200 V/m (Destruction Limit: 1000 V/m) |
| Operating Temperature | −10 °C to +50 °C |
| Humidity | Up to 95 % RH (IP54) |
| Battery Life | ~3.5 h |
| Dimensions | 255 × 195 × 60 mm |
| Weight | 1.9 kg (instrument), 450 g (probe) |
| Calibration Interval | 24 months |
| Brand | Graywolf |
|---|---|
| Model | TC-302HY |
| Type | K-Type Thermocouple Probe |
| Measurement Range | –80 °C to +205 °C |
| Output Sensitivity | ≈40 µV/°C |
| Probe Configuration | Subcutaneous (Needle-Type) |
| Sheath Material | Stainless Steel 316 |
| Lead Length | Standard 2 m (shielded, twisted-pair PTFE-insulated cable) |
| Connector | Miniature Thermocouple Connector (MJ) compatible with Graywolf handheld meters (e.g., Solo, DP-Calc, AirWolf series) |
| Compliance | RoHS-compliant construction |
| Calibration | NIST-traceable calibration certificate available upon request |
| Operating Environment | Indoor, non-explosive, non-corrosive ambient (IP54-rated probe tip when used with compatible host) |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | PMM9010/03P |
| Pricing | Upon Request |
| Brand | Graywolf |
|---|---|
| Origin | USA |
| Manufacturer Status | Authorized Distributor |
| Product Origin | Imported |
| Model | Graywolf |
| Pricing | Upon Request |
| Brand | EMTEK |
|---|---|
| Origin | USA |
| Model | P100 |
| Sampling Flow Rates | 28.3 L/min or 100 L/min |
| Dimensions | 19.05 cm (L) × 13.97 cm (W) × 15.24 cm (H) |
| Weight | <2.45 kg |
| Inlet Cap | 300-hole precision array |
| Exhaust Filtration | Integrated HEPA filter (optional remote exhaust tubing) |
| Display | Touch-enabled LCD screen |
| Battery Life | >12 hours at 28.3 L/min |
| Data Storage | 500 sample records |
| Communication | Infrared remote control (start/stop/pause/resume) |
| Housing Material | Kydex® with Microban® antimicrobial protection |
| Inlet & Base Material | Anodized aluminum |
| Optional Accessories | Rotational slit sampler head, standard impactor head, directional inlet cap for unidirectional airflow sampling, compressed air/gas inlet adapter, extended sampling tubes |
| Brand | PMM |
|---|---|
| Origin | Italy |
| Model | PMM 7000 |
| Frequency Range | 150 kHz – 1 GHz |
| Input A (Conducted) | 150 kHz – 30 MHz, 50 Ω BNC |
| Input B (Radiated) | 30 MHz – 1 GHz, 50 Ω N-type |
| Built-in LISN | 2 × 16 A, 50 Ω/50 µH |
| VSWR | <1.2 (≥10 dB attenuation), <2 (≥0 dB attenuation) |
| Max Input | <127 dBµV (sinusoidal AC) |
| Detectors | Peak, Quasi-Peak, Average (hardware-based) |
| Measurement Uncertainty | ±2 dB (150 kHz–30 MHz), ±2–3 dB (30–300 MHz), ±2–4 dB (300–1000 MHz) |
| Display Units | dBµV, dBµV/m, dBpW |
| IF Bandwidths | 9 kHz / 120 kHz (CISPR-compliant) |
| AM/FM Demodulation Module | Integrated with headphone output |
| Dimensions | 364 × 120 × 376 mm |
| Weight | 5 kg |
| Operating Temperature | 5–40 °C |
| Power Supply | 115/230 VAC ±10%, 50/60 Hz, max. 30 VA |
| Brand | Graywolf |
|---|---|
| Model | DSII 8 |
| Type | Portable Gas Detector |
| Detectable Gases | TVOC, HCHO, NH₃, CO, CO₂, NO, NO₂, O₃, SO₂, H₂S, Cl₂, H₂, HCN, F₂, HCl, PH₃, HF, AsH₃, C₂H₄O (EtO), SiH₄, ClO₂, CCl₂OOCℓ₂, B₂H₆, and over 20 additional gases |
| Response Time (90%) | <1 min |
| Measurement Resolution | 1 ppb |
| Operating System | Wolf OS |
| Data Units | mg/m³, µg/m³, ppm, ppb, % vol |
| Connectivity | Multi-sensor modular interface for simultaneous real-time acquisition of up to 20 parameters |
| Brand | Graywolf |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | Domestic (China) |
| Model | AdvancedSense XM |
| Detection Medium | Gases |
| Detectable Parameters | TVOC, HCHO, CO₂, SO₂, O₃, NO₂, O₂, NO, NH₃, CO, Cl₂, H₂S, H₂, HCN, F₂, HCl, PH₃, HF, AsH₃, C₂H₄O, SiH₄, ClO₂, COCl₂, B₂H₆ (20+ gases selectable) |
| Particle Measurement | PM₂.₅, PM₁₀, TSP (0.3–25 µm, 6-channel configurable) |
| Meteorological Parameters | Air velocity (hot-wire & pitot tube), volumetric flow (m³/min), static/differential pressure, temperature (ambient, surface, liquid, thermocouple), relative/humid/absolute/specific/wet-bulb humidity |
| Brand | Tisch |
|---|---|
| Origin | USA |
| Model | TE-20-800X |
| Flow Rate | 28.3 L/min |
| Cut-Point Range (aerodynamic diameter) | 10.0 µm to 0.4 µm |
| Stage Count | 8 |
| Filter Diameter | 81 mm |
| Compliance | EPA, OSHA, ACGIH, USP <1117>, ISO 14644-1 (indirect), FDA 21 CFR Part 11 (with validated software) |
| 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 | Graywolf |
|---|---|
| Model | AdvancedSense XM |
| Origin | Beijing, China |
| Instrument Type | Portable |
| Detection Principle | Electrochemical Sensing (for gases), Laser Scattering (for PM), Hot-Wire & Pitot Tube (for airflow), Capacitive/Thermal (for RH/T), Piezoresistive (for pressure) |
| Gas Parameters | TVOC, HCHO, CO₂, SO₂, O₃, NO₂, O₂, NO, NH₃, CO, Cl₂, H₂S, H₂, HCN, F₂, HCl, PH₃, HF, AsH₃, C₂H₄O, SiH₄, ClO₂, COCl₂, B₂H₆ |
| Particle Parameters | PM₂.₅, PM₁₀, TSP (0.3–25 µm, 6 customizable size channels) |
| Airflow Parameters | Hot-wire & Pitot tube anemometry, volumetric flow (m³/min), fresh air rate, duct & grille velocity/flow |
| Environmental Parameters | Barometric pressure, differential pressure, temperature (ambient, surface, liquid, penetration via thermocouple), relative humidity, wet-bulb, specific humidity, absolute humidity |
| Units | ppm, ppb, µg/m³, mg/m³, % vol, particles/L, m/s, m³/min, kPa, °C/°F, % RH |
| Operating System | Embedded Wolf OS v4.x |
| Data Logging | Internal SD card (up to 128 GB), real-time timestamped storage with audit trail |
| Software | WolfSense Desktop v5.2 (Windows/macOS), compliant with FDA 21 CFR Part 11 for electronic records & signatures (audit trail enabled) |
| Compliance | Meets ISO 17025 calibration traceability requirements |
| Brand | Defiant |
|---|---|
| Origin | USA |
| Manufacturer Status | Authorized Distributor |
| Origin Category | Imported |
| Model | frog5000 |
| Price Range | USD 27,000–68,000 (est.) |
| Detection Limit | 0.1 ppb for benzene |
| Weight | 2.2 kg |
| Dimensions | 267 × 197 × 308 mm |
| Brand | PMM |
|---|---|
| Origin | Italy |
| Model | EP600 / EP601 |
| Frequency Range | 100 kHz–9.25 GHz (EP600), 10 kHz–9.25 GHz (EP601) |
| Flatness | ±0.4 dB (typ.), ±0.5 dB (typ.) |
| Dynamic Range | 0.14–140 V/m (60 dB), 0.5–500 V/m (60 dB) |
| Linearity | ±0.4 dB (50 MHz, 0.3–100 V/m |
| Resolution | 0.01 V/m |
| Isotropy | ±0.5 dB (±0.3 dB typical) |
| Overload | 300 V/m (EP600), 1000 V/m (EP601) |
| Sampling Rate | 22 samples/s (max), adjustable down to 0.03 samples/s |
| Digital Filter | Adjustable low-pass, 2.3–28 Hz |
| Power Supply | Rechargeable 3 V Li-Mn battery (capacity: mAh not specified) |
| Operating Time | 80 h |
| Charging | Trickle charge, full capacity in 48 h |
| Temperature Sensor Resolution | 0.1 °C |
| Battery Voltage Sensing Resolution | 10 mV |
| Dimensions | ≤53 mm (probe body: 17 mm, sensor core: 17 mm) |
| Weight | 25 g (including 1 m fiber pigtail) |
| Connector | 20-UNF female |
| Fiber Interface | Duplex optical fiber, standard length 10 m (20/40 m optional) |
| PC Interface | USB via fiber-optic transceiver |
| Compliance | CE, RoHS, IEC 61000-4-3 (radiated immunity test support), ISO/IEC 17025 traceable calibration |
| Brand | Tisch |
|---|---|
| Origin | USA |
| Model | TE-10-800X |
| Sampling Principle | Inertial Impaction |
| Flow Rate | 28.3 L/min |
| Operating Temperature | <35°C |
| Operating Relative Humidity | <90% RH |
| Material | Anodized Aluminum Alloy |
| Stage Count | 6 |
| Aerodynamic Cut-Points (at 28.3 L/min) | Stage 1 ≥7.1 µm, Stage 2 4.7–7.1 µm, Stage 3 3.3–4.7 µm, Stage 4 2.1–3.3 µm, Stage 5 1.1–2.1 µm, Stage 6 0.65–1.1 µm |
| Dimensions (Impactor Only) | 133 mm Ø × 88.9 mm H |
| Weight (Impactor Only) | 2.75 kg |
Show next