Welcome to Moyer Instruments online store. You will find quality products such as Pulsar Sound Level Instruments and Noise meters, Mercoid Pressure Switches, KIMO HVAC instrumentation, Thermo Spectrophotometers, and more. You can browse the products we have listed in the Categories Section, or if you have a particular need for an item that's not presently listed in the store, you can call us at: 1-877-434-5377. We accept VISA/MASTERCARD/AMEX. For transactions outside the U.S., the only method of payment is by direct bank wire transfer of funds. Please be aware that prices are subject to change without notice.