Pt100 high-precision thermometer | GMH 3750
399,00 EUR
incl. 19 % VAT excl. shipping costs
delivery time usually 0-4 working days for standard construction type
Product.Nr.: GMH3750Product Description
general information:
Pt100 high-precision thermometer, without accessories, 4-wire, with data logger
applications:
Reference control measurements in liquids, soft media, air/gases.
| measuring ranges: | -199.99°C to +199.99°C or -200.0°C to + 850.0°C -199.99°F to +199.99°F or -328.0°F to +1,562.0°F |
| resolution: | 0.01°C or 0.1°C 0.01°F or 0.1°F |
| linearisation: | characteristic curve acc. to DIN EN 60751, additionally supports a userdefined curve |
| accuracy (±1 digit) (at nominal temperature = 25°C): | ≤0.03°C / 0.06°F at resolution 0.01° ≤0.1°C / 0.2°F at resolution 0.1° |
| temperature drift: | ≤0.002°C / K |
| probe connection: | via 4-pole shielded Mini-DIN socket, Pt100, 4-wire, acc. to DIN EN 60751 |
| nominal temperature: | 25°C |
| working temperature: | -25°C to +50°C |
| relative humidity: | 0 % to +95 % r.h. (non-condensing) |
| storage temperature: | -25°C to +70°C |
| display: | two 4½-digit LCD displays (12.4 mm or 7 mm high), as well as additional arrows |
| push buttons: | 6 membrane keys |
| output: | 3-pole jack sockets Ø 3.5 mm, choice between serial interface or analog output |
| serial interface: | direct connection to RS232 or USB interface of a PC via electrically isolated interface converter GRS 3100 or GRS 3105 resp. USB 3100 N (accessories) |
| analog output: | 0 V to 1 V, freely scalable (resolution 13 bit, accuracy 0.05 % at nominal temperature) |
| power supply: | 9 V battery as well as additional d.c. connector for external 10.5 V to 12 V DC voltage supply |
| power consumption: | approx. 1 mA, approx. 300 h |
| housing: | made of impact-resistant ABS, membrane keyboard, transparent panel, integrated pop-up clip |
| dimensions: | 142 x 71 x 26 mm (H x W x D) |
| weight: | approx. 155 g |
| userdefined sensor curve: | 50 interpolation points |
| logger function: | manual: 99 data sets (data retrieval via buttons or interface) cyclic: 16,384 data sets (data retrieval via interface) adjustable cycle time: 1 s to 1 h The logger is started or stopped by keypad or interface. The software GSOFT3050 (see accessories) is available for comfortable read-out of logger data. |
instruction manual as .pdf:
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