Mcbazel Surecom SW-112HF 1.5-60MHz 120W V.S.W.R. & Power Meter
- With forward RF power and reflected RF power readings
- With V.S.W.R. ratios. The required power for V.S.W.R measurement: ≥4 watts. It is recommended to verify the actual transmission power before use to ensure measurement accuracy.
- Feature LED back light and analogue meter for easy reading.
- Convenient control for easy operation.
- None battery read control.
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Select a product to estimate shipping.I operate HF amateur radio — can this meter measure SWR and power on 40m, 20m, and 10m bands?
Yes, the SW-112HF covers 1.5-60 MHz, which includes the 40m (7 MHz), 20m (14 MHz), and 10m (28 MHz) amateur radio bands. It measures VSWR and power (forward and reflected) across this HF range.
What is the maximum power this meter handles — I run 100W on my HF transceiver?
The SW-112HF is rated for 120W maximum input. A 100W HF transceiver is within this rated capacity. Always verify your radio's output level before connecting to avoid potential meter damage.
Can this HF meter also measure VHF or UHF frequencies for occasional multi-band use?
No, the SW-112HF is designed for 1.5-60 MHz HF frequencies only. It does not support VHF or UHF bands. A separate VHF/UHF meter in the 125-525 MHz range is needed for those bands.
Does this meter require external power or batteries, or is it passive?
The SW-112HF operates passively using the RF signal for display illumination and measurement. No external power supply or batteries are required for standard VSWR and power measurement operation.
What connector type does the SW-112HF use — will standard HF coax with PL-259 connectors fit?
Verify the specific connector type in the product listing. HF meters typically use SO-239 connectors that accept PL-259 plugs directly, but confirm the SW-112HF's connector before purchasing.
Product details
Specifications
| Main Specification | |
|---|---|
| Included Components | User Manual, 1 x Surecom SW-112HF, 1 x USB to 5.5/2.1mm cable |
| Manufacturer | Surecom |
| Unit Count | 1 Count |
| Brand | Mcbazel |
| Water Resistance Level | Not Water Resistant |
| Special Feature | SWR Calibration |
| Item Weight | 383 g |
| Product information | |
|---|---|
| Number of Packs | 1 |
| Technical Details | |
|---|---|
| International Protection Rating | Ip67 |
| Connectivity Protocol | HF |
| Item details | |
|---|---|
| Model Number | msc-030121 |
| Features & Specs | |
|---|---|
| Additional Features | SWR Calibration |
| Others | |
|---|---|
| Built-In Media | User Manual, 1 x Surecom SW-112HF, 1 x USB to 5.5/2.1mm cable |
| BuiltIn Media | User Manual, 1 x Surecom SW-112HF, 1 x USB to 5.5/2.1mm cable |
| Product Type | Power Meters |
| Mfr Part Number | msc-030121 |
| Tuner Type | HF |
| Waterproof Rating | IP67 |
| Tags | |
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