GW
Filter
Showing all 9 results
| Brand | GW |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SP200 |
| Pricing | Available Upon Request |
| Operating Temperature | 0–70 °C |
| Power Supply | External 12 VDC, max 2 A |
| Pump Type | Peristaltic |
| Flow Rate | 0–500 mL/min (at 4-ft head) |
| Backflush Flow Rate | Identical to sampling flow rate |
| Maximum Suction Lift | 22 ft (6.7 m) |
| Tubing | Abrasion-resistant peristaltic tubing, 1/4″ ID |
| Sample Intake Hose | 4.6 m nylon-reinforced polyethylene, fitted with inlet filter |
| Enclosure | UV-stabilized PVC |
| Dimensions | 230 × 190 × 110 mm |
| Weight | 2 kg |
| Standard Kit | SP200 sampler unit, carrying case, 4.6 m intake hose, 3 m power cable, user manual |
| Brand | GW |
|---|---|
| Origin | USA |
| Model | WE100 |
| Pressure Range | 800–1100 mbar |
| Accuracy | ±1% FS |
| Linearity | ±0.1% FS |
| Output Signal | 4–20 mA |
| Supply Voltage | 10–36 VDC |
| Warm-up Time | ≥3 s |
| Operating Temperature | −40 to +55 °C |
| Dimensions | 7.6 × 5.1 × 2.5 cm |
| Weight | 59 g |
| Enclosure | Fully Sealed Electronics |
| Cable | Marine-Grade |
| Brand | GW |
|---|---|
| Origin | USA |
| Model | WE300 |
| Output | 4–20 mA |
| Spectral Response | 400–1100 nm |
| Measurement Range | 0–1500 W/m² |
| Accuracy | ±1% |
| Operating Voltage | 10–36 VDC |
| Warm-up Time | ≥3 s |
| Operating Temperature | −40 to +55 °C |
| Dimensions | Ø76 mm × 38 mm |
| Weight | 114 g |
| Detector Type | High-Stability Silicon Photovoltaic Cell |
| Enclosure | Fully Sealed Electronics |
| Cable | Marine-Grade Shielded Cable |
| Compliance | CE, RoHS |
| Brand | GW |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | WE550 |
| Price | Upon Request |
| Type | Three-Cup Anemometer |
| Threshold Wind Speed | <1.35 m/s |
| Output Signal | 4–20 mA (2-wire loop-powered) |
| Wind Speed Range | 0–50 m/s |
| Accuracy | ±0.09 m/s (within 4.9–24.6 m/s range) |
| Operating Voltage | 10–36 VDC |
| Warm-up Time | ≥3 s |
| Operating Temperature | −40 °C to +55 °C |
| Dimensions | Ø180 mm × 216 mm (H) |
| Weight | 0.5 kg |
| Standard Configuration | WE550 sensor unit, printed user manual |
| Key Construction Features | Marine-grade cable, fully potted electronics, 1-inch NPT mounting thread |
| Brand | GW |
|---|---|
| Origin | USA |
| Model | WE570 |
| Output | 4–20 mA |
| Wind Direction Range | 0–360° |
| Sensitivity | ≥1 m/s |
| Accuracy | ±1° |
| Operating Voltage | 10–36 VDC |
| Warm-up Time | ≥3 s |
| Operating Temperature | −40 to +55 °C |
| Diameter × Height | 21.5 cm × 26.7 cm |
| Weight | 0.5 kg |
| Enclosure | Fully Sealed Electronics |
| Mounting | 1" NPT Threaded Fitting |
| Cable | Marine-Grade Shielded Cable |
| Standard Package | WE570 Sensor Unit + User Manual |
| Brand | GW |
|---|---|
| Origin | USA |
| Model | WE600 / WE700 |
| Output | 4–20 mA |
| Humidity Range | 0–100% RH |
| Humidity Accuracy | ±2% RH |
| Temperature Range (WE700) | −50 to +50 °C |
| Temperature Accuracy | ±0.1 °C |
| Supply Voltage | 10–36 VDC |
| Warm-up Time | 3 s (WE600), 5 s (WE700) |
| Operating Temp (WE600) | −40 to +55 °C |
| Operating Temp (WE700) | −50 to +100 °C |
| Housing | Fully Sealed Electronics |
| Cable | Marine-Grade Shielded Cable |
| Dimensions (WE600) | Ø29 mm × 180 mm |
| Dimensions (WE700) | Ø20 mm × 114 mm |
| Dimensions (WE770 Sun Shield, optional) | Ø100 mm × 216 mm |
| Weight (WE600/WE700) | 227 g each |
| Weight (WE770) | 454 g |
| [Brand | GW |
|---|---|
| Origin | USA |
| Model | WE800 Portable Weather Station |
| Wind Speed Range | 0–50 m/s |
| Wind Speed Accuracy | ±0.09 m/s |
| Wind Direction Range | 0–360° |
| Wind Direction Accuracy | ±1% of full scale |
| Temperature Range | −50 to +50 °C |
| Temperature Accuracy | ±0.1 °C |
| Relative Humidity Range | 0–100 %RH |
| RH Accuracy | ±2 %RH |
| Data Logger | 7-channel analog (4–20 mA, optional 0–5 VDC), 2-channel pulse input (≤24 VDC / 100 Hz), sampling up to 10 Hz, 40,879-record internal memory |
| Power Supply | 12 VDC / 2 Ah rechargeable battery (optional solar panel support) |
| Enclosure Rating | IP67-equivalent sealed electronics |
| Operating Environment | −40 to +55 °C, 0–100 %RH |
| Communication | RS-232 standard |
| Brand | GW |
|---|---|
| Origin | USA |
| Model | WL400 |
| Pressure Range | 0–1, 5, 10, 20, 40, 75, 150 m H₂O |
| Output | 4–20 mA (2-wire) or 0.5–2.5 VDC (with 125 Ω shunt) |
| Power Supply | 8–36 VDC |
| Accuracy | ±0.1% FS (isothermal), ±0.2% FS (–1.1 °C to +21.1 °C) |
| Linearity & Hysteresis | ±0.1% FS |
| Overpressure Limit | ≤2× FS |
| Temperature Compensation | Dynamic, –1.1 °C to +21.1 °C |
| Barometric Compensation | Integrated via vented cable |
| Housing Material | 304L stainless steel |
| Diaphragm | High-elasticity silicone rubber (wetted/wetted design) |
| Encapsulation | Marine-grade epoxy |
| Cable | 4-conductor, 22 AWG, polyether jacket, PE vent tube, foil shield |
| Standard Length | 7.62 m (custom up to 152.4 m) |
| Operating Temp | –40 °C to +85 °C |
| Weight | 227 g |
| Dimensions | Ø20 mm × 140 mm |
| Compliance | Meets IEC 61326-1 (EMC), EN 61000-6-2/6-3, RoHS |
| Brand | GW |
|---|---|
| Origin | USA |
| Model | WS700 |
| Sampling Pump Type | Peristaltic |
| Max Flow Rate | 1000 mL/min (at 4 ft head) |
| Max Suction Lift | 20 ft (6 m) |
| Operating Temperature | 0–70 °C |
| Enclosure Material | UV-resistant PVC |
| Sample Bottle | 2.5-gallon (9.5 L) polyethylene |
| Sampling Tubing | 4.6 m reinforced PVC-PE composite, ID 1/4″, with inlet filter |
| Pump Tubing | Wear-resistant peristaltic tubing, ID 1/4″, OD 7/16″ |
| Battery | Rechargeable 5 Ah sealed lead-acid, 1 hr continuous operation, 3-month standby |
| Delayed Start | 16 preset intervals (0, 10 min … 12 hr) |
| Sampling Interval | 15 presets (5, 10 min … 12 hr) + external pulse trigger mode |
| Sample Volume | 15 presets (50–2000 mL) + full-bottle mode |
| External Trigger Input | Closure contact or 4–24 VDC pulse, min. width 250 ms |
| Pulse Output | 5 VDC, 1 s duration |
| Bottle Switch Input | Contact closure, integrated float switch |
| Optional Sensors | Rain/water detection (humidity sensor or contact closure) |
| Dimensions | 560 × 430 × 230 mm |
| Weight | 9 kg |