|
Frequency Range (Optical) | 10 to 600Hz |
| Frequency Range (Acoustic) | 30 to 600Hz |
Measurement Accuracy |
| Below 100Hz | +/- 1 significant digit |
| Above 100Hz | +/- 1% |
|
| Operating Temperature | +10℃ to +50℃ (+50℉ to +122℉) |
| Shipment & Storage Temperature | +5℃ to +70℃ (+23℉ to +158℉) |
| Protection Class | IP54 |
|
| Type | Infrared Optical |
| IR Wavelength | 970mm |
| Visible Aiming Beam | Narrow angle orange LED |
| Housing | Machined aluminium |
| Cable length | 1m |
|
| Type | Type 3 Standard |
| Belt Size | Belts up to 25mm wide |
| Entry | Rear / Top |
| Housing | Casted aluminium |
|
| Battery Type | AA (1.5V) Alkaline only |
| Number | 4 |
| Expected life | 20 hrs |
| Compartment Location | Back of meter |
|
| Battery Type | AA (1300 mAh minimum) |
| Charger | 12 to 15 V DC output |
| Socket/polarity | 3.5mm positive centre |
|
| Height | 185mm |
| Width | 100mm |
| Depth (Top) | 45mm |
| Depth (Bottom) | 36mm |
