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    Ultraprobe 201 Grease Caddy

    Optimize your lubrication program to pro-actively avoid early bearing failures

    • Lubricate based on condition
    • Prevent over lubrication
    • Built-in front-end lamp for dark areas
    • Magnetic transducer for ease of operation
    • Swivel base adjusts to odd angles
    • Attaches directly to grease gun

    Listen to the bearing, start lubricating and determine when to stop!

    The Ultraprobe 201 Grease Caddy is uniquely designed to allow an operator to si­multaneously lubricate and monitor ultrasound levels to prevent over-lubrication.

    As lubrication levels fall, friction levels rise, producing ultrasonic waves, which are very directional and localized. Easily attached to most standard grease guns, or worn in an optional belt holster, the Ultraprobe 201 Grease Caddy translates high frequency sounds into the audible range, where users will hear and recognize bearing sounds. The Ultraprobe 201 Grease Caddy focuses in on these sounds – even in the noisiest environment – and helps users identify when to stop lubricating.

    The Ultraprobe 201 Grease Caddy will support your lubrication program resulting in:

    • Prolong the life of your equipment
    • Identify bearing issues by listening
    • Prevent over lubrication
    • Save on working hours & operational costs
    • Improve maintenance efficiency

    Additional useful features of the Ultraprobe 201 Grease Caddy:

    • Easy to read LED’s provide visual indication of ultrasound amplitude
    • Built-in front-end lamp to illuminate dark areas
    • Swivel base adjusts to odd angles
    • Heavy duty headphones for high noise environments
    • Magnetically mounted transducer for ease of operation
    • Optional belt holster makes it even easier to carry

    This unique instrument will give you control over your lubrication practices!

    Standard Kit Available:

    Complete with everything you need to perform condition-based lubrication, the Ultraprobe 201 Grease Caddy includes standard:

    • Grease Caddy housing with LED display, headphone & battery charger receptacle, sensitivity dial, built in front end light & battery indicator.
    • Swivel base mounting kit to connect the Ultraprobe 201 to your grease gun
    • Battery charger
    • Deluxe industrial noise reducing headset
    • Belt holster for easy carrying
    • Comprehensive instruction manual

    All Ultraprobe instruments are CE approved.

    Specifications overview Ultraprobe 201 Grease Caddy

    Attaches directly to the grease gun, gives visual and audible indication for proper lubrication
    Aluminum housing
    5.25 x 2.65 x 1.25 (LWH) (13.3 x 6.7 x 4.5 cm)
    Operating Temperature
    32°F to 140°F (0°C to 60°C)
    10-95% non-condensing at up 86°F (30°C)
    Humidity Circuity
    SMD/Solid State heterodyne receiver
    Magnetically mounted piezoelectric transducer
    Frequency Response
    Peak response: centered aroun 38 kHz
    10 Segment LED Bar Graph (red) Bright white LED for illumination of test area
    Sensitivty Selection
    8 position precision attenuation
    Rechargeable nickel metal hydride
    Power off
    Time delay after five (5) minutes
    dB, Frequency, Battery Status and 16 Segment Bar Graph
    Low Battery indicator
    Deluxe noise isolating headset for hard hat use Over 23 dB of noise attenuation Meets or exceeds ANSI Specifications and OSHA standards
    Universal: fits most commercially used cartridge grease guns
    16 oz (0.45 kg)
    1-year parts/labor standard. 5 years with completed warranty registration card

    Brochures & Manuals

    Optional Accessories

    UTP: Ultrasonic Test Point

    Ultrasonic test point complete with epoxy kit. Magnetic RAS or Stethoscope targets for permanent installation insuring consistent test point target. Specifications >>

    UP-201-CC: Carry Case

    Made from a durable materials, easy to clean, to store & carry your grease gun with pockets for all the Grease Caddy items.


    Download a copy of the UP201 CE declaration of conformity >

    Ultraprobe 201 Grease Caddy is covered by one or more of the following patents:
    0151115; 0303776; 0315199; 1206586; 1297576; 1881263; 2562758; 2689339; 4416145; 4823600; 5955670; 6122966; 6339961; 6341518; 6415645; 6655214; 6707762; 6804992

    This product is suitable for

    Bearing Inspection & Lubrication

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