Battery Pack AA Alkaline Back Catalog number: 783-0013-01-R Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-0905-EU-R GilAir-Plus Data Logging 5-Pump Starter Kit, Euro Price on request 830-0001-01 Model AP-20S Gas Detection Pump Kit Price on request 400165 Impinger, Standard Midget (25ml) Price on request