Product Category Description:

• Traceable™
• Cable-Free Readings
• Monitor up to Three Sensors Simultaneously

Thermometer receives a wireless radio signal from the remote sensor module, which transmits a temperature signal on a frequency of 433mHz. Place the main unit on a desk or bench, and the remote sensor module on fume hoods, refrigerators, or incubators, in storage facilities, or even outdoors. Signal ranges from 19.8–39.6m (65–130').

Thermometer displays transmitted data every 30 seconds on LCD readout. Digits are 2.9cm (11/8") high. Display indicates rising or falling temperature. An alarm may be set in 1° increments. Alarm sounds when temperature rises above or falls below the two set points. Minimum and maximum memory readouts allow monitoring of conditions overnight, weekly, or for any time period. Unit can monitor three different remote sensor modules simultaneously. Case is high-impact, chemical-resistant ABS plastic.

The splash-proof remote sensor module is equipped with an internal sensor and an external sensor probe with 3m (10') cable. Module probe and cable perform accurately, even when under water. Case is high-impact, chemical-resistant ABS plastic.

Stainless steel probe accessory 21800-030, has a 1.5m (5') cable, and can be used with liquids, air/gas, or semisolids. External bottle probe accessory 21800-008 is sealed in a mini-bottle filled with a glycol solution for temperature buffering. It monitors products subjected to door openings in freezers, refrigerators, and incubators.

A serial numbered certificate is provided from an ISO 17025 calibration laboratory accredited by A2LA to indicate instrument traceability to standards provided by the National Institute of Standards and Technology.

Ordering Information: Thermometer is supplied complete with one remote sensor module, flip-open stand, external probe/cable, wall bracket, Velcro® fastener to attach to any surface, and two AA and two AAA alkaline batteries. Both thermometer and remote sensor module are supplied with a plastic case. Bottle probe is supplied with a 3m (10') cable, and magnetic strip and Velcro strip for mounting. Additional remote sensor modules and probes are available, sold separately.

Specifications for VWR Radio-Signal Remote Thermometer 4115 Radio-Signal Remote Thermometer:

Description:		Radio-Signal Remote Thermometer
Temperature Range:		–50 to 70°C (–58 to 158°F)
Resolution:		0.1°
Accuracy:		±1°C
Dimensions, Thermometer:		11.4W x 1.6D x 11.4H cm (41/2 x 5/8 x 41/2")
Dimensions, Remote Sensor Module:		5.9W x 1.9D x 8.9H cm (21/3 x 3/4 x 31/2")
Dimensions, Stainless Steel Probe:		21.6L x 0.3dia. cm (81/2 x 1/8")

(Please note that the description and stock photo may not correspond to the specific model listed above)

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In addition to the VWR Radio-Signal Remote Thermometer Radio-Signal Remote Thermometer 4115/ 21800-002, we carry a full complement of Labware & Accessories as well as other product offerings from VWR. We also carry a full line of VWR accessories to help meet your laboratory and scientific needs.

For a complete selection of VWR Labware & Accessories, please visit our VWR page. For more brand name Labware & Accessories please visit our Labware & Accessories store section. To see our complete line of lab, medical, industrial, and scientific products, please see our science and lab equipment online catalog.