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Cooper-Atkins - SRH77A-E - 3 Zone Thermistor Temperature & Humidity Instrument

Item: SRH77A

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About This Product

Product Info


The SRH77A Features Include A Backlight Display For Dark Environments, Sealed Keypad Which Protects The Instrument From Spills And Dust, And A Battery Eliminator Jack. 3-Zone. Min/Max Memory. The Auto Shut-Off Begins After 15 Minutes Of Non-Use Or Continuous On Mode. It Features Temperature Differential Between Zones 1 And 2 , %Rh And Wet Bulb.
Warning: this product contains a chemical known to the State of California to cause cancer.


Weight1.5 Pounds (lbs)
Width6.5 Inches (In)
Height3.5 Inches (In)
Country of OriginUSA
Length9.5 Inches (In)
Alarm SettingNo
Ambient Operating Temperature0°F to 130°F (-17.7°C to 54.4°C)
Auto Power OffYes
Batteries IncludedYes
Batteries Required(1) Alkaline 9 Volt
Battery BackupYes
CalibrationFactory Calibrated
Case MaterialRugged Hard Carry Case
ColorBlack, Blue, Gray
Data HoldYes
Degree Divisions10th
Digital ReadoutYes
Display OptionsLCD
FeaturesBack Light, Sealed Keypad Measure Dry Bulb And Wet Bulb Temperatures With Delta-T
Humidity Accuracy10% to 95% RH
Includes1075 - Puncture Probe, 5028 - Humidity Probe, 4011 - Pipe Strap Probe
Includes CaseYes
Laser PointerNo
Memory3 Zone Min/Max
Memory ReviewNo
Memory StorageMin/Max
NSF CertifiedNo
On/Off SwitchYes
Operating Temperature Range-40°F to 300°F (-40°C to 148.8°C)
Prop 65Yes
Rechargeable BatteryNo
Relative Humidity Accuracy±2% From 20 to 80% RH, ±3% below 20% and Above 80% RH
Relative Humidity Range10 to 95% RH
Resolution0.1°F / °C
Response TimeNot provided
Sampling RateNone
Sensor TypeThermistor
Stem MaterialStainless Steel
Temperature Accuracy±0.3F° / 0.2C°Or ±0.5% Rdg.Whichever Is Greater
Temperature Measuring ElementThermistor
Temperature Range-40°F to 300°F (-40°C to 148.8°C)
UsesView temperature diferencial, RH% and wet bulb
Warranty OfferedYes
Water ResistantYes


Equipment Part List

*Offer valid March 1, 2019 - April 30, 2019. Excludes special pricing. Offer cannot be combined with other offers or programs. While supplies last. No rainchecks allowed. Not valid on previous purchases. Management reserves the right to modify or end this promotion at anytime. All products not available in all areas. Account must be active and in good standing with CE, as determined by CE’s credit department prior to and during the promotion period. voucher will be distributed within 60 days of the conclusion of the promotional term. Returns of eligible merchandise will be subject to deduction of valuation of voucher. Eligible accounts will be notified by telephone or email.
Nu-Calgon Gift Card