Base•X

From: $3,895.00

The original rugged, reliable Sound Velocity or CTD profiler for shallow water surveying.

Designed for profiling in coastal waters, compact Base•X is optimal for hand deployments from small boats, launches, and survey vessels.

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Product Description

Base•X is a rugged, shallow water profiler. Designed for profiling in coastal waters, this two sensor-port profiler is optimal for hand deployments from small boats, launches, and survey vessels.

Available versions rated to 100 m and 500 m, Base•X’s compact size makes it the ideal companion for the shallow water hydrographic surveyor. Like all other X•Series instruments, Base•X uses Xchange™ field-swappable sensors and converts from an SVP to a CTD profiler with the switch of a single sensor head.

 
 
Product Info

Base•X

Sensor Ports 2
Depth Rating 100 m, 500 m
Housing Material 100 m: Acetal, 500 m: Acetal
Sensor Cage Material 100 m: Stainless Steel, 500 m: Stainless Steel
Shackle Included
Communications RS-232, RS-485
GPS No
Power Source Internally Rechargeable Battery, External
Data Output Logs to Memory, Real-time Output
Input Voltage 6.5-26 V
Length 390 mm (15.3″)
Diameter 69 mm (2.7″)
Weight in Air 1.2 kg (2.6 lbs)
Weight in Water 0.5 kg (1.1 lbs)
Sku Base•X
 
 
Product Info

SV•Xchange™

CT•Xchange™

P•Xchange™

Tu•Xchange™

T•Xchange™

Parameter Sound Velocity Conductivity, Temperature Pressure Turbidity Temperature
Depth Rating 6000 m 6000 m 50 m, 100 m, 200 m, 500 m, 1000 m, 2000 m, 4000 m, 5000 m, 6000 m 200 m, 300 m 6000 m
Range 1375-1625 m/s ᵃ, 1100-2000 m/s, 500-2000 m/s C: 0-90 mS/cm ᵇ, T: -5-45 ⁰C ᶜ 0-50 dBar, 0-100 dBar, 0-200 dBar, 0-500 dBar, 0-1000 dBar, 0-2000 dBar, 0-4000 dBar, 0-5000 dBar, 0-6000 dBar 0-3000 NTU ᵈ -5-45 ⁰C ᶜ
Response Time 20 ms, (sample duration 47 μs) C: 25 ms ʰ, T: 100 ms 10 ms < 0.7 s 100 ms
Accuracy (+/-) 0.025 m/s ᵍ C: 0.01 mS/cm, T: 0.005 ⁰C 0.05% FS 2% of reading or 0.2 NTU 0.005 ⁰C
Precision (+/-) 0.006 m/s ᶠ C: 0.003 mS/cm, T: 0.003 ⁰C 0.03% FS 0.5 % reading or 0.1 NTU 0.003 ⁰C
Stability - C: 0.003 mS/cm/month ͤ - - -
Wiper - - - 200 m: yes, 300 m: no -
Length 87 mm (3.44″) 109 mm (4.25″) 73 mm (2.86″) 200 m: 143 mm (5.61″), 300 m: 133 mm (5.25″) 90 mm (3.53″)
Diameter 32 mm (1.25″) 63 mm (2.47″) 11 mm (0.45″) 29 mm (1.13″) 23 mm (0.9″)
Sku SV•Xchange CT•Xchange P•Xchange Turbidity•Xchange T•Xchange
Resolution 0.001 m/s C: 0.001 mS/cm, T: 0.001 ⁰C 0.02% FS 0.01 NTU 0.001 ⁰C
ᵃ Standard range
ᵇ Will over-range to 100 mS/cm. Inquire for specifications.
ᶜ Will over-range to 60 ⁰C. Inquire for specifications.
ᵈ Digital auto-ranging
ᵉ When deployed with UV•Xchange™
ᶠ For standard range only. 0.02 m/s for other ranges.
ᵍ For standard range only. 0.5-1.0 m/s for other ranges.
ʰ At 1 m/s flow

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