Portable Thermometer Pt100 Delta Ohm DHD2107.1

The Delta Ohm DHD2107.1 is a robust, portable thermometer designed for professionals who demand fast, precise and reliable temperature measurements from −200 °C to +650 °C. Engineered for Pt100 technology with automatic probe recognition, it pairs a large dual-line LCD with intuitive keys to streamline on-site checks, quality controls and routine inspections. Its IP66-rated housing withstands dust and powerful water jets, while the RS232C real-time output lets you capture and document readings on a PC or portable printer. Choose the DHD2107.1 when you need a lightweight, field‑ready instrument that delivers laboratory‑grade confidence every day.

Key Benefits and Applications

• Wide measurement capability — Cover critical processes with a −200 °C to +650 °C span when using compatible Pt100/Pt1000 probes, from deep‑freeze monitoring to high‑temperature industrial checks.
• Professional accuracy made simple — Automatic probe recognition via SICRAM connectors preserves factory calibration data, ensuring consistent results without complex setup.
• Clear readings at a glance — A large, high‑contrast LCD with dual display lines makes values easy to read in labs, production floors or outdoor sites.
• Built for tough environments — IP66 protection keeps the instrument working reliably in dusty areas and under water jets, ideal for food, pharma, HVAC and maintenance tasks.
• Efficient workflow tools — Max/Min/Avg, REL and HOLD functions help you validate stability, capture peaks and compare variations in seconds.
• Seamless documentation — RS232C output streams live data to a PC or portable printer to support audits, reports and traceability.
• Portable and durable — Compact dimensions and a protective carry case make it easy to move between workstations and sites without worry.

Featured technical specifications

• Sensor compatibility — Works with Pt100 probes using SICRAM automatic recognition, and accepts direct Pt100 (3 or 4 wires), Pt1000 (2 wires) and Ni1000 (2 wires) sensors.
• Measurement ranges — Pt100 and Pt1000 from −200 °C to +650 °C, Ni1000 from −50 °C to +250 °C.
• Resolution — 0.01 °C within the ±199.99 °C range, 0.1 °C outside this range for fast, stable digits.
• Protection rating — IP66 enclosure for dust‑tight operation and resistance to powerful water jets.
• Display — Dual‑line LCD, 2 × 4½ digits plus symbols, with a visible area of approximately 52 × 42 mm.
• Functions — Max, Min and Average calculations, REL relative measurement, HOLD reading freeze and selectable automatic power‑off.
• Data interface — Electrically isolated RS232C serial port for real‑time transfer to PC or portable printer.
• Power — Operates on four 1.5 V AA alkaline batteries; optional mains adapter available.
• Operating conditions — Ambient −5 °C to +50 °C, 0 to 90 % RH without condensation; storage −25 °C to +65 °C.
• Form factor — Approximate dimensions 185 × 90 × 40 mm and weight 470 g including batteries, with rugged ABS and rubber construction.
• Included in the kit — Instrument, carry case, 4 AA batteries, operating manual and DeltaLog9 software. Probes and interface cables are available separately; TP47‑series probes are recommended.

Why this thermometer is the perfect choice

At Stratosens.com you get the DHD2107.1 configured for European standards, supported by specialists in temperature and precision instrumentation. We pair competitive pricing with expert pre‑sale guidance to help you select the right Pt100 probe for your application, and we offer calibration options on request for full traceability. Choose Stratosens.com for fast delivery, technical support that speaks your language and a dependable partner for your measurement needs.