GENEQ > Environnement > Réfrigérations

Analyseur de réfrigération
Modèle Testokool 523

FEATURES
• Real-time superheat and subcooling readings
• Confidently charge at outdoor temperature down to 55°F
• 35 “P/T charts” built-in, plus more FREE at www.testo.com
• Digital readout of temperatures and pressures
• One button MIN/MAX/HOLD/AVG
• Easy line temperature readings
• Built-in, 2-way manifold with sight glass
• Powerful PC analysis software
• Read up to 725 PSI high and low sides (psia or psig)
• Pressure leak test mode built-in

Picture what 1,000 points of data can do for you!
• Walk away and still be able to log data for diagnosis of possible lockouts
and high limit trips
• See the cause instead of dealing with the effect
• In-field verification and tamperproof data of installed quality
• Use on any size A/C, heat pump or refrigeration system

TECHNICAL DATA - SPECIFICATIONS
Refrigerant pressure range:
Pressure resolution:
Pressure overload:
External temperature input:
Temperature measurement range:
Memory locations:
Data interface:
Pre-loaded refrigerants:
User variable refrigerants:
Weight (approx.):		 725 PSI (50 Bar)
0.1 PSI
1087 PSI (75 bar)
1, Pt 100
-148 to 300°F
1000
RS-232 to PC
35
3
2.4 pounds

ORDERING INFORMATION - ITEM OR KIT

testokool 523 meter
testokool 523 Kit 1: meter with pipe wrap temp probe & carry case
testokool 523 Kit 2: everything in Kit 1 + EasyKool software kit
A/C Diagnostic Kit: Kit 2 plus airflow & humidity instruments
Rugged carry case
EasyKool PC Software Kit includes PC software & data cable
Line temp probe (fits 1/4 - 4.5" dia. pipe) (32 to 250°F) (length 16 ft.)
Line temp probe (fits 1/4 - 4.5" dia. pipe) (32 to 250°F) (length 5 ft.)
Temperature probe - waterproof immersion/penetration style (-60 to 750°F)
Temperature probe - waterproof surface style (-60 to 750°F)
Temperature probe - rugged air probe (-60 to 750°F)
Pipe wrap temperature probes up to 40 ft. long available. Call for details

 0560 5230
0563 5230
0563 5231
400563 5235
0516 5601
0554 5231
0609 5601
0609 5600
0628 1272
0628 1972
0628 1772

SPECIFICATIONS - DESCRIPTION
Dimensions:
Watertight housing:
Pressure accuracy:
Ambient temperature compensation:
Battery:
Battery life:
Extended battery life:
System connection:
Sensor diaphragm:
Operating/storage temp.:
Compatible with:

Measuring units:		 7.75” x 4.5” x 1.75”
NEMA 13 (IP 65)
0.5% Full scale 1 digit
from 14 to 122°F
9 Volt
40 hours (continuous, backlight off)
Sleep mode during extended datalogging
7/16" UNF
316L Stainless Steel
-4 to 140°F
any refrigerant; Nitrogen, Water, Glycol
(or secondary loop coolants) except Ammonia*
Easily switch from English to Metric (SI)