The GrayWolf DirectSense XM is a modular environmental probe and datalogger that accepts up to eight plug-and-play smart sensors for gases, temperature and humidity, giving professionals real-time and logged data across many parameters with minimal setup. With Bluetooth, Wi-Fi and cable connectivity, internal storage for months of data, and compatibility with meters, tablets and cloud software, it’s built for flexible, reliable air quality, HVAC, occupational hygiene and environmental monitoring.
| Specification | Details |
|---|---|
| Product Type | Advanced Environmental Probe / Logger |
| Sensors Supported | Up to 8 plug-and-play smart sensors (1 standard temp/%RH + up to 6 gas sensors) |
| Available Sensor Types | TVOCs (PID), CO₂ (NDIR), HCHO, CO, O₃, NO₂, NH₃, SO₂, Cl₂, H₂S, O₂, NO, HCN, HF, HCl, H₂, F₂, AsH₃, ClO₂, B₂H₆, EtO, PH₃, SiH₄ and more (varies by sensor) |
| Dimensions (Probe) | 83 mm × 295 mm × 55 mm (3.3″ × 11.6″ × 2.2″) |
| Weight (Probe) | ~460 g (1 lb) (sensors not included) |
| Wireless Connectivity | Bluetooth LE 4.2, Wi-Fi (IEEE 802.11 b/g, 2.4 GHz) |
| Internal Data Storage | ~1 MB (~12+ days @1 min, ~60+ days @5 min, ~180+ days @15 min per 8 parameters); expands when logging to connected devices |
| Operating Range | –10 °C to 50 °C (14 °F to 122 °F), 0–100 % RH non-condensing |
| Mounting Options | ¼″-20 tripod/belt-clip thread, M4 security thumb-screw |
| Power | 6600 mAh rechargeable Li-ion battery; ~12+ hours typical (no wireless, PID and NDIR sensors installed) |
| Battery Recharge | ~3 hours (in cradle) |
| Interfaces / Connectors | Rugged push-pull sockets for meter/tablet/PC connection, 12 V DC power |
| Enclosure | Rugged polycarbonate with rubberized handle |
| Included Accessories (Kit) | Probe, charging cradle with wall-mount bracket, AC adapter with extension cable, sensor tool, hex screwdriver (kit dependent) |
