# HT Italia HT14D Compact Digital Multimeter # HT Italia HT14D Compact Digital Multimeter ## Key Features At A Glance - Safety rated to IEC/EN61010-1 CAT III 300V and CAT II 600V to ground - 3 1/2 digit LCD with 2000-count resolution, automatic polarity and "OL" overrange indication - DC voltage to 500V and AC voltage to 500V (50/60Hz) with >1M input impedance - DC current measurement to 200mA, protected by a fast 200mA/600V fuse - Resistance measurement across 200 Ohm to 2000k Ohm ranges - Dedicated 9V battery test function plus Data HOLD and low-battery indication - Compact 105 x 50 x 25 mm housing, 100g with battery, double-insulated The HT14D is a compact digital multimeter from HT Italia (HT Instruments). It uses a 3 1/2 digit LCD with 2000-point resolution, including automatic polarity indication and an "OL" overrange flag, in a handheld 105 x 50 x 25 mm enclosure weighing 100g with its battery installed. A digital multimeter combines several core electrical measurements into a single handheld instrument. The HT14D covers DC voltage, AC voltage, DC current, and resistance, and adds a dedicated 9V battery test function. Convenience features include Data HOLD to freeze a reading and a "BAT" low-battery indicator that appears when the cell voltage drops. ValueTronics stocks and holds its own inventory in a 20,000 sq ft secure warehouse at 1675 Cambridge Drive in Elgin, Illinois. ## Product Core & Specifications Specification Value DC Voltage (Accuracy at 18°C–25°C, <75%HR) 200.0 mV range Resolution 0.1 mV; (0.5rdg+2dgt); Input impedance > 1 MΩ; Overload protection 200 Vrms 2000 mV range Resolution 1 mV; (0.5rdg+2dgt); Input impedance > 1 MΩ; Overload protection 500 V DC/AC 20.00 V range Resolution 0.01 V; (0.5rdg+2dgt); Input impedance > 1 MΩ; Overload protection 500 V DC/AC 200.0 V range Resolution 0.1 V; (0.5rdg+4dgt); Input impedance > 1 MΩ; Overload protection 500 V DC/AC 500 V range Resolution 1 V; (0.5rdg+4dgt); Input impedance > 1 MΩ; Overload protection 500 V DC/AC AC Voltage (50–60 Hz) 200.0 V range Resolution 0.1 V; (1.2rdg+10dgt); Input impedance > 1 MΩ; Overload protection 500 V DC/AC 500 V range Resolution 1 V; (1.2rdg+10dgt); Input impedance > 1 MΩ; Overload protection 500 V DC/AC DC Current 2000 µA range Resolution 1 µA; (1.2rdg+2dgt); Overload protection Fast Fuse 200 mA / 600 V 200.0 mA range Resolution 0.1 mA; (1.5rdg+2dgt); Overload protection Fast Fuse 200 mA / 600 V Resistance 200.0 Ω range Resolution 0.1 Ω; (0.8rdg+4dgt); Overload protection 250 Vrms < 15 sec 2000 Ω range Resolution 1 Ω; (0.8rdg+4dgt); Overload protection 250 Vrms < 15 sec 20.00 kΩ range Resolution 0.01 kΩ; (0.8rdg+4dgt); Overload protection 250 Vrms < 15 sec 200.0 kΩ range Resolution 0.1 kΩ; (0.8rdg+4dgt); Overload protection 250 Vrms < 15 sec 2000 kΩ range Resolution 1 kΩ; (1.5rdg+2dgt); Overload protection 250 Vrms < 15 sec Battery Test 9 V range Resolution 10 mV; (1.2rdg+2dgt); Overload protection 250 Vrms < 15 sec General Specifications Display LCD, 3 ½ dgt, 2000 points plus sign and decimal point Polarity Automatic polarity indication Overrange indication “OL” overrange indication Features Data HOLD Low battery indication “BAT” appears when the battery voltage is low Operating temperature 0°C to 50°C, <70%HR Storage temperature \-20°C to 60°C, <80%HR Max altitude 2000 m Pollution degree 2 Insulation Double insulation Power supply 1x12V battery type MS21 / MN21 Protection fuse Fast 200 mA / 600 V, 5x20 mm (mA input) Dimensions 105(L) x 50(W) x 25(H) mm Weight (included battery) 100 g Safety standard IEC/EN61010-1 CAT III 300V, CAT II 600V to ground EMC standard IEC/EN60326-1 > **Important:** Current input protected by a fast 200mA/600V, 5x20mm fuse. ## About this New unit This is a brand-new, factory-sealed unit, supplied exactly as it arrives from the manufacturer and backed by the full manufacturer warranty. For the exact configuration, available options, included accessories, or current lead time for your application, our Test Architects can confirm the details before you order. ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application. **Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.** ## Details - **Price:** 35.0 USD - **Vendor:** HT Italia - **Type:** Multi Met - **Tags:** HT Instruments, Manufacturers, Meters & DAQ, Multimeter, product_manual_group_1, Product_new ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 35.00 USD | In stock | ## Images - HT14D HT Instruments Multimeter --- > Source: [ValueTronics](https://valuetronics.com/products/ht14d-ht-instruments-multimeter-new) > Updated: 2026-06-27