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70A series Low Cost Audible Alarm Annunciators (buzzer)
Audible Alarm Annuciators (buzzer)
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-9 | $43.23 |
| 10-24 | $41.07 |
| 25-49 | $40.20 |
| 50-99 | $38.47 |
| 100-199 | $37.61 |
| 200+ | $36.75 |
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- Loud Tone -95 dB @ 2900 Hz
- Solid State Reliability, No Arcing or Mechanical Wear
- Easy to Install
- Very Low Cost
70A-1 Model Options
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Supply Voltage
Features
OMEGA™ Model 70A Temperature Alarms are the latest development in solid state sound production. When power is applied, a piezoelectric transducer operates as a solid state oscillator resulting in a loud, audible alarm tone.
OMEGA™ Temperature Alarms are designed to give years of trouble-free service. There is no arcing or mechanical wear, and they are rugged and easy to install. Only a 1 1/8" diameter hole is required for mounting by removing the front plastic nut, inserting unit and rethreading. Units are easy to operate. Simply connect to a temperature controller and 120 volt ac power supply.
Humidity
Model 70A Temperature Alarms will operate after having been subjected to 95% relative humidity at 40°C continuously for 100 hours. After removal from high humidity, the unit should be allowed to dry for a minimum of four hours at room temperature before operation.
OMEGA™ Temperature Alarms are designed to give years of trouble-free service. There is no arcing or mechanical wear, and they are rugged and easy to install. Only a 1 1/8" diameter hole is required for mounting by removing the front plastic nut, inserting unit and rethreading. Units are easy to operate. Simply connect to a temperature controller and 120 volt ac power supply.
Humidity
Model 70A Temperature Alarms will operate after having been subjected to 95% relative humidity at 40°C continuously for 100 hours. After removal from high humidity, the unit should be allowed to dry for a minimum of four hours at room temperature before operation.
Rated 5 out of
5
by
Mena services from
Great
Yes we get the part we need last month. And deliver on time
Date published: 2019-02-07
I need to see the back of unit to determine if it is a terminal connection or plug in, can you send me a picture. Audible Alarm Annuciators (buzzer)Item# 70A-3, 120volt
You can send your request to temp@omega.com for any drawings or document requests.
Date published: 2020-09-15
