Tempo D350 Phone Line Tester, , ADSL Compatible

View all Phone Line Testers

Subtotal (1 unit)*

£256.17

(exc. VAT)

£307.40

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 11 unit(s) shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£256.17

*price indicative

RS Stock No.:
358-2173
Mfr. Part No.:
DIGALERT 350
Brand:
Tempo
Find similar products by selecting one or more attributes.
Select all

Brand

Tempo

Manufacturer k.i.m.

Tempo

Polarity Testing

Yes

Model Number p

D350

Pause

Yes

Hands Free

Yes

ADSL Compatible

Yes

Dial Type

Digital

Mute

Yes

Ground Start

Yes

Low Battery Indication

Yes

High Voltage Detection and Lockout

Yes

Auto Powerdown

Yes

Power Source

Battery

Battery Type

9V

Battery Life

3 month

Height

86mm

Weight

598.7g

Minimum Operating Temperature

-34°C

Maximum Operating Temperature

+60°C

Dimensions

248 x 70 x 86mm

Width

70mm

Length

248mm

RoHS Status: Exempt

Nautilus DigAlert 350 / 361


Networks now contain a mixture of analogue, digital and power circuits that can be safely maintained with DigAlert enabled equipment. DigAlert equipment alarm when it detects Digital traffic and High voltage - therefore notifying the user and preventing connection to power circuits and dropping digital lines

DigAlert 350 Features


Loudspeaker
Nautilus casing - proof tested to IP67; waterproof, dustproof, chemical and high impact resistance
Digital Circuit safety and excessive Voltage alarm
Automatic lockout
Talk/monitor status LED
Flash and Pulse
Volume boost, microphone mute and warble ringer
Quick-change cord and battery, rugged belt clip
Redial (10 x 24 memories)
Four selectable ringer tones
4mm banana plug connection cord set
Super Hi Z Polarity
Super Hi Z Monitor
Pause
Microphone mute
Excessive voltage alarm
Automatic lock out
Battery low audible tone
9V PP3 battery included

DigAlert 361 Additional Features


Two way hands free

Note

Due to BABT regulation, test telephone with monitor facility cannot be approved for use on public telephone lines.


Test Telephones


All the telephones in this range have a high impedance passive monitor, last number redial, tone-pulse dialling and time-break recall.

Related links