- 產品介紹：408型NO標定源部件零件Air Pump （5,000 hr）, Hargraves, for Models 306 and 408SKU: OZPUMP306
Air Pump (5,000 hr), Hargraves, for Models 306 and 408
Needle Valve for Flow Control
Select Switch for Models 202, 205, 306 and 408
Includes external knob (not shown).
Power Pack for Models 211, 306, 400, 408, 410 and Ozone Monitors with External Pump, 100-240 VAC Input, 2.5 Amp Output at 12 V
SKU: PWRPK-2.5 A
In the shopping cart, you will be asked to specify the country for the AC plug.
Internal Power Jack and Cable for Models 202, 205, 306, 400, 410
Serial Cable for Connecting Instrument to Computer
This straight-through,female-female, 9-pin serial cable is required for RS232 communication with all 2B Tech instruments. Note: Serial cables purchased through electronics stores are usually "cross over" (pins 1 and 3 cross over) and not "straight through" and won't work with 2B Tech instruments.
N2O Cartridges for Model 408 Nitric Oxide Calibration Source
NOTE: Please contact 2B Technologies to discuss pricing and availability of 16 gram and/or 8 gram cartridges. Price shown is an estimate only. Final pricing to be determined by market conditions at the time of ordering. [Carton of 5 N2O Cartridges]