nema 4 protection air velocity transmitter

{"cid":"91201592","title":"IP65 \/ NEMA 4 Protection Air Velocity Transmitter 16-24VAC Cable Type","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/20\/9c\/c13427fe9a9dc4a61582d5aad129-200x200-1.jpg","attrs":{"Price":"USD50-70\/piece EXW factory","Brand Name":"Keram Controls","Model Number":"KAV120","Minimum Order Quantity":"10 pcs","Delivery Time":"5-10 working days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Packaging Details":"Carton","Model":"KAV120","Power supply":"16-24VAC or VDC","Output":"4-20mA\/0-5V\/0-10V\/RS-485","Operating temperature":"-5\u2026+70\u2103","Measuring range":"1~30m\/s","Accuracy":"0.2%FS"}}

{"cid":"91220578","title":"Air velocity sensor with ATEX Custom Probe Length 24VDC","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/84\/17\/c8a82b600a9b3b04b48f86e5a7b7-200x200-1.jpg","attrs":{"Price":"USD $1450-USD $1650","Model Number":"AF231-EX","Minimum Order Quantity":"1","Delivery Time":"15-20 days","Place of Origin":"China","Certification":"ATEX","Payment Terms":"T\/T","Supply Ability":"5000\/month","Packaging Details":"carton","Probe Length":"Customized","Color":"Orange","Measurement Range":"0-99m\/s","Accuracy Class":"3%","Working Current":"24VDC","Response Latency":"0.2s","Humidity Range":"5%~95%","Customized Support":"OEM"}}