Operating environment, Probe specifications, Mmt332 – Vaisala MMT330 User Manual
Page 152: Mmt337, Mmt338
User's Guide _______________________________________________________________________
152 __________________________________________________________________ M210764EN-F
Operating Environment
Operating temperature
for probes
same as measurement ranges
for transmitter body
-40 ... +60 °C (40 ... +140°F)
with display
0 ... +60 °C (+32 ... +140°F)
Storage temperature
without display
-55 … +80 °C (-67 … +176 °F)
with display
-40 … +80 °C (-40 … +176 °F)
Pressure range for probes
See probe specifications
Electromagnetic compatibility
EN61326-1: Electrical equipment for
measurement, control, and laboratory use –
EMC requirements – for use in industrial
locations
Probe Specifications
MMT332
Pressure range
up to 250 bar / 3625 psia
Probe diameter
12 mm / 0.5 inch
Installation
Flange
36 mm / 1.4 inch
MMT337
Pressure range
0 ... 10 bar / 0 ... 145 psia
Mechanical durability
up to 10 bar / 145 psia
Probe diameter
12 mm / 0.5 inch
Installation
Fitting Body
R 3/8” ISO
Fitting Body
NPT 1/2”
MMT338
Pressure range
0 ... 40 bar / 0 ... 580 psia
Mechanical durability
up to 40 bar /580 psia
Adjustable length
41 ... 149/371 mm / 1.61 ... 5.87/14.6 inch
Installation
Fitting Body
R1/2” ISO
Fitting Body
NPT 1/2”
Ball Valve Set
BALLVALVE-1
Sampling Cell
DMT242SC2