milCAT -SCIENTIFIC Field Flow Calibrator for Particulate Matter Air Samplers All-Weather Accuracy from Anchorage to Miami Be confident in your flow measurements, no matter the weather. Responsive temp probes and humidity sensors keep the weather in check as you monitor flow, pressure and temperature in real time. Or, collect a robust average of 5000 readings in 5 seconds. y Operation for al low-vol samplers ime inle eal f< rature equilibration let: Connect quickly to any low-vol ass-through PM10/PM2.5 barb fitting with face pler with the industry's nection. Or, use the -hassle fitting changes. get started right away. Durable Field Designwith weatherproof construction Keep calibrating after a drop from the roof, or finish your audit if it starts to rain. This compact calibrator fits in your pocket but is built tough in an all-aluminum weatherproof body with IP67 connections and the industry's only lifetime warranty. The Fastest Flow Controller Company in the World!

FP-25 Flow Calibrator for PM Samplers Accuracy: Range: +/- 1.0% reading, NIST-traceable 0.125-25.000 lpm/slpm Accuracy: Range: +/- 1 mmHg, , NIST-traceable 475-825 mmHg +/- 0.2°C (external temp probe), NIST-traceable -30°-60°C Temperature Accuracy: Range: Alicat FP-25 Build Specifications Battery Life: Recharge: 12 hours of continuous use 3.5 hours via included 2-amp USB power supply Fittings: Electrical: 2 downtube Direct Mode adapters and 1 barb fitting micro-USB for digital communications and charging IP67 connections, lifetime warranty Waterproof hard case Calibration Quick-Start Direct connect...