We are offering digital velocity monitor is designed to determine velocity of air/flue gas in duct /pipe/chimney. Where determination of the rate of flow inside a chimney is of interest. This instrument can be conveniently used to measure the total quantity/volume of emissions.
sle – dvm174 is provided with a digital pyrometer and thermocouple for measurement of temperature. A digital pressure cell is incorporated in a hand held unit for the measurement of pressure in mm of h2o directly along with a pitot tube. The pitot tube has been provided with an extendable arm for easy transportation.
features :
• compact hand held velocity monitor
• digital pressure cell in place of cumbersome liquid manometer
• highly accurate & reliable readings
• carrying case
• measures velocity as high as 100 m/s
technical specifications
stack temperature range: ambient to 600 ⁰ c read on a digital pyrometer.
stack velocity range: 2 to 1 00 m/sec.
thermocouple: thermocouple sensor in ss 304 casing, length of insertion: 0.6m with 2m long cable
manometer: digital with 0-1300mm of h, o range with 0.1mm least count.
pitot tube: modified calibrated s-type pitot tube fabricated from ss 304, 0.6m length with extension of 0.6m.
list of components
sle – dvm174 : instrument panel consisting of digital pyrometer & digital manometer, pitot tube, thermocouple, connecting pipe, carrying case etc.

We are offering digital velocity monitor is designed to determine velocity of air/flue gas in duct /pipe/chimney. Where determination of the rate of flow inside a chimney is of interest. This instrument can be conveniently used to measure the total quantity/volume of emissions.
sle – dvm174 is provided with a digital pyrometer and thermocouple for measurement of temperature. A digital pressure cell is incorporated in a hand held unit for the measurement of pressure in mm of h2o directly along with a pitot tube. The pitot tube has been provided with an extendable arm for easy transportation.
features :
• compact hand held velocity monitor
• digital pressure cell in place of cumbersome liquid manometer
• highly accurate & reliable readings
• carrying case
• measures velocity as high as 100 m/s
technical specifications
stack temperature range: ambient to 600 ⁰ c read on a digital pyrometer.
stack velocity range: 2 to 1 00 m/sec.
thermocouple: thermocouple sensor in ss 304 casing, length of insertion: 0.6m with 2m long cable
manometer: digital with 0-1300mm of h, o range with 0.1mm least count.
pitot tube: modified calibrated s-type pitot tube fabricated from ss 304, 0.6m length with extension of 0.6m.
list of components
sle – dvm174 : instrument panel consisting of digital pyrometer & digital manometer, pitot tube, thermocouple, connecting pipe, carrying case etc.