Model-DW-USB-1-HT

Supported Applications

The Series DW-USB-1-HT is a high-temperature USB data logger that lets users monitor temperatures up to 257°F (125°C). A rigid stainless steel enclosure protects the sensor against corrosion, impact, and water ingress, and data is downloaded by plugging the logger directly into a PC's USB port and configuring it with the included Windows-based software.

• High-temperature process and equipment monitoring, up to 257°F (125°C).
• Harsh or wet environments, where the 316 SS housing resists corrosion, impact, and water ingress.
• Standalone logging with direct USB offload, plugging into a PC to configure and retrieve data.

The logger is not field serviceable and should be returned if repair is needed; field repair should not be attempted and may void warranty.

Operating Conditions & Performance

• Temperature range: -40 to 257°F (-40 to 125°C).
• Accuracy: ±1°F (±0.5°C).
• Resolution: 0.2°F (0.1°C).
• Sampling rate: selectable from 1 sec to 12 hours, in continuous or stop-on-memory-full mode.

Memory holds 32,510 readings, and the process temperature capability is rated up to 257°F (125°C). Power comes from an included, user-replaceable 3.6 V 2/3 AA lithium metal battery, with battery life of 1 to 3 years. The 316 SS housing carries an IP67/NEMA 4X enclosure rating and measures 4-3/8 in (111.13 mm) long with a Ø25/32 in (19.84 mm) diameter; the logger weighs 4.6 oz (130.4 g). Programmable high/low alarms are supported over the USB port interface, and the product is CE and RoHS marked.

Configuration Options

The DW-USB-1-HT is a single configuration, so every unit shares the same -40 to 257°F (-40 to 125°C) range, 316 SS housing, IP67/NEMA 4X rating, 32,510-reading memory, and USB interface. There are no capability tiers; the defining feature of the model is its high-temperature capability to 257°F (125°C) in a stainless steel body.

Key Product Differences

• DW-USB-1-HT — high-temperature USB temperature logger in a 316 SS, IP67/NEMA 4X housing, rated to 257°F (125°C).