High Capacity Gas Flow Calibrator

Primary Flow Calibration Standard

for High Capacity Gas Flow

DryCal Ml1500 web

This powerful calibrator, featuring our patented proven DryCal® Technology is changing the game of flow calibration. The instrument has a range of from 5 to 1500 standard liters per minute (slpm) – more than ten times the volume of any other piston prover on the market! The portability of this model, which weighs in at 90lbs. is a dramatic and welcomed improvement over the cumbersome bell provers labs have used in the past.

For use with non-corrosive, non-condensing, non-combustible gases, less than 70% humidity.

Combine our DryCal primary piston provers with our new Integrator Pro to set up an analog MFC and MFM calibration station and power and control up to two voltage and two current mass flow devices at the same time.

Specifications

DryCal 1020

Flow Range: 5 – 500 slpm
Standardized Accuracy: 0.25% of reading
Pressure Range – Operating (Absolute): 10-19.5 PSI

DryCal 1500

Flow Range: 15 – 1500 slpm
Standardized Accuracy: 0.45% of reading
Pressure Range – Operating (Absolute): 45 PSI
Upstream flow measurement capacity of 1500 slpm

Features

5 – 1500 slpm Flow Range
Gas Sensor Input Factor
0.25% Measurement Uncertainty (5 – 500 slpm)
0.45% Measurement Uncertainty (15 – 1500 slpm)
Upstream Flow Measuring Capacity of 1500 slpm
Dimensions: 24”W x 30”H x 12”D
Weight: 90lbs
1/2“ Inlet and outlet Swagelok® compression fittings
Proven DryCal Technology – Accurate and reliable gas flow readings independent of gas species measured.
Innovative – Replace large bell provers with a bench top system; upstream flow measuring capacity of 1,500 slpm
Easy to setup and use – plug and play installation with simple push button operation
Quality and Expertise — ±0.08% Scope of Accreditation for gas flow by NVLAP of NIST; Over 20 years experience providing training, installations, system consulting and custom solution
Data Port: Serial (RS-232)