Dwyer Instruments DS-300-10-LV with In-Line Sensor Probe Length 10″, Less Valves. Order #: DS-300-10-LV. Mfg #: DS-300-10-LV

Extech AN200-NIST with NIST Certificate with CFM/CMM Thermo-Anemometer. Order #: AN200-NIST. Mfg #: AN200-NIST

Dwyer Instruments DS-300-10 with In-Line Sensor Probe Length 10″. Order #: DS-300-10. Mfg #: DS-300-10

407113-NIST with Averaging Flow Sensor Probe Length 10″. Order #: DS-400-10. Mfg #: DS-400-10

Extech 407113 with Metal Vane Anemometer w/NIST. Order #: 407113-NIST. Mfg #: 407113-NIST

Dwyer Instruments 160S-24PM with Stainless Steel Pitot Tube “S” type, 24″ length, perm. mt. Order #: 160S-24PM. Mfg #: 160S-24PM

Dwyer Instruments DS-400-12 with Averaging Flow Sensor Probe Length 12″. Order #: DS-400-12. Mfg #: DS-400-12

TSI Incorporated 995 with 4″Rotating Vane Probe Velocity,Temperature. Order #: 995. Mfg #: 995

Testo 0560 4160 with Mini Rotating Vane Anemometer (0.63″ Dia. Head). Order #: 0560 4160. Mfg #: 0560 4160

Dwyer Instruments DS-7331-153-5 with Bourdon Tube Pressure Switch fixed deadband, 2 – 60 psig. Order #: DS-7331-153-5. Mfg #: DS-7331-153-5

Dwyer Instruments DS-7331-153-2 with Bourdon Tube Pressure Switch fixed deadband, 0 – 30″ Hg Vac. Order #: DS-7331-153-2. Mfg #: DS-7331-153-2

Dwyer Instruments DS-7331-153-1 with Bourdon Tube Pressure Switch fixed deadband, 0.125 – 15 psig. Order #: DS-7331-153-1. Mfg #: DS-7331-153-1

TSI Incorporated 9515 with Air Velocity Meter Temperature. Order #: 9515. Mfg #: 9515

Rotronic HP22-A with HygroPalm w/Probe Input(order Probe separately). Order #: HP22-A-SET. Mfg #: HP22-A

Great Plains Industries TM200-N-P with 2 in. TM Series Water Meter. Order #: TM200-N-P. Mfg #: TM200-N-P