Key Features

  • 4 Banks of 10V and 1.018V outputs
  • Stability of better than 2ppm/year
  • Internal battery backup for transportation


The 3000ZR is an integrated 1.018V and 10V reference standard using multiple independent zeners.

Backup power is provided via an internal rechargeable battery for transportation, for calibration, and for use in your laboratory. The 3000ZR is fitted with easy to see power, ready, and low battery indicators.

The 3000ZR uses multi-cell, solid-state zener reference technology, with integrated temperature control for each individual cell. This provides robust design with the ability to sustain accidental short circuits without damage or affecting accuracy, while retaining a lightweight and transportable form factor.

We are here to help, whichever way you prefer…

Three efficient ways to get pricing and/or more information regarding this instrument:

WEB FORM: Please complete this form and one of our sales engineers will respond ASAP. Requests from this form are quoted directly byTransmille.

PHONE: Call us at 802 846 7582, Anyone in the sales department can accept your order right over the phone.

LIVE CHAT: Feel free to use the chat system located at the bottom right of this page. Our real humans will take your information process your order accordingly.


Lead time

Many of our instruments are in stock in Vermont and can ship with 48 hours. If we are currently out of stock , typical lead times are 4-6 weeks

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