Thermo Scientific™ Temperature/Power Monitors Available on GSA/VA Contract for Federal Government customers only.

Monitor freezer performance simply, accurately and economically with this self-contained temperature/power monitor.

Manufacturer: Thermo Scientific™ 6898

 View more versions of this product

Catalog No. 13-992-86

  Check Availability
Add to Cart


    For Use With (Equipment) Monitoring Freezer Temperature
    Type Temperature/Power Monitors
    Length (Metric) 13cm
    No. of Probes 1
    Probe Type 8 ft. (2.4m) PTFE
    Width (Metric) 11cm
    Height (Metric) 5cm,5cm

    Monitoring freezer performance simply, effectively and economically with Thermo Scientific™ Temperature/Power Monitors, which provide both alarm/monitoring and digital temperature display in a single, self-contained unit.


    • Temperature range: -100° to +25°C
    • Probe size: 1.25L x 0.25 in. dia. (3.2 x 0.6cm)
    • Solid-state probes
    • High-temperature alarm with adjustable setpoint
    • Alarm mute and chirp
    • Audio delay timer
    • Remote alarm contacts (SPDT)
    • Battery backup
    • Low-voltage AC power supplys

    Single-probe Digital Monitors:

    • 1 input channel
    • 1°C display and setpoint resolution
    • High-temperature alarm
    • Numeric-only LCD alphanumeric display
    • Red visual alarm
    • 8 ft. PTFE solid-state probe lead wire (24 gauge on 6899 model)
    • Velcro® mounting method
    • Case dimensions: 5L x 4.5W x 2 in.D (27 x 114 x 50mm)

    Multiprobe Microprocessor-based Monitors:

    • 2 input channels (6900 model), 3 input channels (6901 model) or 4 input channels (6902 model)
    • 0.1°C display and setpoint resolution
    • High- and low-temperature alarm
    • 8-character, back-lit, adjustable LCD alphanumeric display
    • Visual alarm (Green = normal; Red = deviation)
    • 20 ft. PTFE color-coded, solid-state probe lead wire (24 gauge on 6899 model)
    • Standard alarm/battery test switch
    • Bracket mounting method
    • Case dimensions: 6.2L x 3.25W x 2 in.D (158 x 83 x 50mm)

  • Description & Specifications

Related Products

Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit