| 供货周期： | 一周 |
| 品牌： | 威达优尔 |
Traceable?
Two Temperature Ranges Available
Two Lengths Available
Stainless Steel Probe
Read °C and °F
Measure sample temperature in hard-to-reach areas, including cuvettes, test tubes, flasks, and beakers. Also read temperature in water baths, foods, gases, and semisolids. Simply flip a switch to change the 6.4mm (1/4") high LCD display between °C and °F. Readings are updated every second. Safer than mercury thermometers due to plastic and stainless steel construction. Stainless steel probe is resistant to acids, bases, solvents, and most laboratory chemicals.
Ordering Information: Supplied with a 1.5V silver-oxide battery and a protective case that can also be used as a holder.
| Description | Range | Overall Length | Stem Length | Includes | Temperature Accuracy | VWR Catalog Number | Unit |
| Standard Thermometer | –50 to 150°C (–58 to 302°F) | 27.9 cm (11") | 20.3 cm (8") | — | ±1°C from –20 to 100°C | 61220-416 | Each |
| Standard Thermometer | –50 to 250°C (–58 to 482°F) | 36.5 cm (143/8") | 28.9 cm (113/8") | — | ±1°C from –20 to 100°C | 23609-176 | Each |
| ULTRA? Thermometer | –50 to 150°C (–58 to 302°F) | 27.9 cm (11") | 20.3 cm (8") | — | ±0.2°C (at tested points) | 23226-658 | Each |
| ULTRA? Thermometer | –50 to 250°C (–58 to 482°F) | 36.5 cm (143/8") | 28.9 cm (113/8") | — | ±0.5°C (at tested points) | 23609-174 | Each |
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