-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
-
Cosmetic Ingredient
- Water Treatment Chemical
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
The flower of success, people now only admire its brightness, but at the beginning of its budding, it was full of blood and soaked with tears of struggle! Diligently steer the rudder of life with colorful sails and call it brave down the mountain
.
Only in the sweaty river can the cause be transmitted to the ideal shore; A bright tomorrow is the blend of sweat, blood and water today! Time passes in a hurry, and there is a lot of sorrow
left.
The years passed silently, leaving behind a few worries
.
Looking at how much in the world, it is only a moment
of dreaming.
The light walked forward between us.
The wonderfulness of life requires the addition of years, several degrees of spring and autumn and several degrees of reincarnation, this rolling red dust, let me get away with it.
British SHAW SDT dew point transmitter dew point meter is a product
of Shaw dew point meter.
It absorbs the advantages of the Al2O3 dew point meter SE-P and makes up for its shortcomings
.
The UK SHAW SDT dew point transmitter is an ideal new generation of products for customers, with a high withstand voltage of up to 345bar
.
The UK SHAW SDT dew point transmitter is powered by a two-wire loop, with a 4 to 20mA output, and covers all temperature ranges
from -100°C ~ 20°C 。 The UK SHAW SDT dew point transmitter is a small transmitter specially designed for the tight space of OEM applications and can be installed directly for inspection.
British SHAW SDT dew point transmitter technical parameters measurement range: -100~+20°C Operating temperature: -40°C~+60°C Storage temperature: ≤70°C Precision: ±2°C (0 from -65°C ~ +40°C) ±3°C (range from -80°C ~ -66°C) Repeatability: ±0.
5°C (range from -65°C~+40°C) ±1.
0°C (range from -80°C~-66°C) Response time: 5 seconds (63% change) Power: 7~28 VDC (loop power, Power supply provided by customer) Output: 4~20 mA Output Resolution: 0.
01 mA Cable: Standard 2 m Process connection: 3/4UNF-16Operating pressure: 345 bar Protection class: Type 4X, IP67 weight: moisture probe: alumina moisture probe SDT dew point transmitter technical specifications First, dew point probe Dew point probe type: capacitance method dew point meter range (dew point is displayed as 0.
1C/0.
2F as the basic display): ZD: -100C +20C (-148oF+ 68oF) Dew point temperature HD: -65C+20C (-85oF+68oF) Dew point temperature MP: 0.
1100.
0 ppm(v) 0.
1ppm basic LP: 0.
0110.
00 ppm(v) 0.
01ppm basic GH: 0.
0110.
00 g/m30.
01g/m3 basic LB: 0.
1100.
0 lbs/MMSCF0.
1 lbs/MMSCF is basic Note: ppm, g/m3, lbs/ MMSCF refers to the range at atmospheric pressure, SDT can be configured with other pressure conditions, but it needs to be
customized.
Automatic calibration: field calibration/span calibration, which can be operated
directly on the dew point transmitter by potentiometer.
Lock normal operating modes to avoid interference
.
Factory calibration: Dew point calibration certificate is available, traceable to the UK National Physical Laboratory (NPL).
Measurement accuracy: 2C (NPL verification -90C+20C).
Temperature coefficient: Temperature compensation
for operating range.
Small current: 0.
016mA
.
Repeatability: better than 0.
3C
.
Operating temperature: -20C+60C
.
Storage temperature: -20C+70C
.
Response time: less than 120 seconds from wet to dry (-20C-60C) Less than 20 seconds from dry to wet state (-120C-20C) Sample flow: suitable flow rate 25L/min, large 25L/min
.
Warranty period: 12 months
.
Second, the electronic part electromagnetic compatibility (EMC): epidemic exemption: reference standard EN61000-6-1:2001 emission: reference standard EN61000-6-3: 2000 start time: 10 seconds
.
Error condition: Open circuit/indication below range: Output changed to 20.
5mA short circuit/Overrange: Output changed to 21.
0mA Isolated: The probe is connected to a 4-20mA loop but isolated
from the dew point transmitter.
Output signal: 4-20mA linear output
.
Working voltage: DC 7-28V, reverse polarity protection
.
High series resistance: =40× (large voltage -7) ohm three, mechanical part Working pressure: 0.
01kPa35000kPa
.
Working humidity: 90%
large.
Cable ends: IP66 (NEMA4X) protection, type C, DIN EN 175301 connectors connect dew point transmitters and other metal wire ends
.
Cable: 2m standard cable diameter 3.
4mm, resistance value 92 ohms/km (20C).
Dew point transmitter housing: hard anodized aluminum with type C, DIN EN 175301 fittings
.
Probe protection: 316 sintered stainless steel filter 50 microns
.
Probe material (contact moisture): 316 stainless steel
.
Protection class: IP66/NEMA4X
when mated with the dew point transmitter.
Mechanical connection: 3/4" standard fitting
with O-ring seal.
Mechanical part warranty: 24 months (due to defects in manufacturing process or components).
Weight: 175g (including connectors).
Gratitude for the stumbles along the way has allowed us to grow
in pain again and again.
Several degrees of spring and autumn and several degrees of reincarnation, this rolling red dust, let me get free
.