Electromagnetic Field Strength Analyzer
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Showing 31–39 of 39 results
| 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 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 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 |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | TF2 |
| Price Range | USD 700 – 1,400 |
| Frequency Range | 40 Hz to 100 kHz (ELF/VLF) |
| Measurement Accuracy | ±5% of reading (at 50/60 Hz for E-field) |
| Electric Field Range | 1–1000 V/m |
| Magnetic Field Range | 0.1–100.0 mG |
| RF Power Density Range | 0.001–19.999 mW/m² |
| Display Resolution | 0.1 mG / 1 V/m / 0.001 mW/m² |
| Power Supply | 9V alkaline battery (IEC 6LR61), ~12 h with backlight |
| Dimensions | 136 × 75 × 38 mm |
| Weight | ~230 g (incl. battery) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | TF2 |
| Price Range | USD 695–1,390 |
| Frequency Range | 40 Hz to 100 kHz (AC Magnetic & Electric Fields), 20 MHz to 6 GHz (RF/Microwave) |
| Measurement Accuracy | ±4% (AC Magnetic Field, 50/60 Hz), ±5% (AC Electric Field, 50/60 Hz), ±20% (RF at 1 GHz) |
| AC Electric Field Range | 1–1000 V/m |
| AC Magnetic Field Range | 0.1–100.0 mG |
| RF Power Density Range | 0.1–1000.0 mW/m² |
| Display Resolution | 0.1 mG / 1 V/m / 0.1 mW/m² |
| Power Supply | 9V Alkaline Battery (IEC 6LR61) |
| Battery Life | ~20 h (backlight off), ~12 h (backlight on) |
| Dimensions | 136 × 75 × 38 mm |
| Weight | 230 g (including battery) |