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Clean Room Phones

5 models · compare

Flush-mount, hands-free phones for clean rooms, packing cubicles, dispensing areas and labs. Analogue and SIP versions, in powder-coated steel or full stainless steel.

Clean Room Phones models

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Compare clean room phones

Differences first: interface, power, protection and output, then installation. Each model page has the full specification table.

  • CR-IIIPE
  • CR-IIIAD
  • CR-III-SS

3 of up to 4 clean room phones selected.

Comparing CR-IIIPE, CR-IIIAD, CR-III-SS

Comparison of CR-IIIPE, CR-IIIAD, CR-III-SS. Rows that differ come first; “Not specified” means the datasheet does not list it.
SpecificationCR-IIIPE
Clean Room Phone, Polyester Dial
CR-IIIAD
Clean Room Phone, Auto Activation
CR-III-SS
Clean Room Phone, Full Stainless Steel
ActivationdiffersManualAUTO DIAL button and keypadAutomaticresets on busy toneAutomatic or manualprogrammable
Front dialdiffersPolyesterF150, IPA washablePolyesterF150, IPA washableStainless steelSS 304, solvent-resistant overlay
HousingdiffersPowder-coated steel18-gaugePowder-coated steel18-gaugeStainless steelfull SS
Speaker outputdiffers50 dB at 1 m50 dB at 1 m75 dB at 1 m
Inbuilt amplifierdiffers3 W (RMS)3 W (RMS)5 W (RMS)
Dimensionsdiffers230 × 230 × 60 mm230 × 230 × 60 mmFront dial 225 × 225 × 2 mm; back housing 195 × 195 × 40 mm
Weightdiffers1.8 kg1.8 kg1.5 kg
NetworkAnalogue (EPABX extension)Analogue (EPABX extension)Analogue (EPABX extension)
Hands-freeYesYestrue hands-freeYestrue hands-free
PoENoNoNo
InterfaceAnalogueAnalogueAnalogue
Line voltage24–56 V DC24–56 V DC24–56 V DC
Loop current20–120 mA20–120 mA20–120 mA
DiallingDTMFDTMFDTMF